From 2ede64f1cbf8f7976fab7d0fdd70ead93e7a453a Mon Sep 17 00:00:00 2001
From: zipg <geeky@foxmail.com>
Date: Wed, 5 Aug 2026 23:58:11 +0800
Subject: [PATCH] =?UTF-8?q?feat(db):=20=E6=94=AF=E6=8C=81=20VictoriaMetric?=
 =?UTF-8?q?s=20=E6=95=B0=E6=8D=AE=E5=BA=93?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

* feat(victoriametrics): support native MetricsQL queries

* fix(victoriametrics): 完善指标浏览和结果导出

* fix(victoriametrics): 修复指标对象通用操作入口

* fix(victoriametrics): 修正指标注释和截断提示

* fix(i18n): 补齐 VictoriaMetrics 连接配置翻译

---------

Co-authored-by: zipg <4047349+zipg@users.noreply.github.com>
---
 .../public/icons/database/victoriametrics.png | Bin 0 -> 1725 bytes
 .../connection/ConnectionDialog.vue           | 120 +++-
 .../src/components/editor/QueryEditor.vue     |  19 +-
 apps/desktop/src/components/grid/DataGrid.vue |   9 +-
 .../__tests__/DataGridTotalRowCount.spec.ts   |   8 +-
 .../src/components/icons/DatabaseIcon.vue     |   1 +
 .../src/components/layout/EditorToolbar.vue   |  16 +-
 .../src/components/objects/ObjectBrowser.vue  |  75 ++-
 .../sidebar/SidebarTreeRuntimeHost.vue        |  38 +-
 apps/desktop/src/composables/useQuickOpen.ts  |   2 +-
 .../useSidebarTreeExportRuntime.ts            |  20 +
 .../src/composables/useSqlExecution.ts        |   2 +-
 apps/desktop/src/i18n/locales/en.ts           |   8 +
 apps/desktop/src/i18n/locales/es.ts           |   8 +
 apps/desktop/src/i18n/locales/it.ts           |   8 +
 apps/desktop/src/i18n/locales/ja.ts           |   8 +
 apps/desktop/src/i18n/locales/ko.ts           |   8 +
 apps/desktop/src/i18n/locales/pt-BR.ts        |   8 +
 apps/desktop/src/i18n/locales/zh-CN.ts        |   8 +
 apps/desktop/src/i18n/locales/zh-TW.ts        |   8 +
 .../connectionDialog.damengSsl.spec.ts        |   3 +-
 .../connectionUrl.victoriametrics.spec.ts     |  38 ++
 ...taGridColumnFilter.victoriametrics.spec.ts |  12 +
 .../lib/__tests__/sql/newQueryContext.spec.ts |   4 +
 .../__tests__/sql/sqlStatementRanges.spec.ts  |   1 +
 .../lib/connection/connectionPresentation.ts  |   3 +
 .../src/lib/connection/connectionUrl.ts       |  15 +-
 .../src/lib/dataGrid/dataGridColumnFilter.ts  |   1 +
 .../lib/dataGrid/dataGridColumnNameCopy.ts    |   2 +-
 .../src/lib/dataGrid/dataGridPagination.ts    |   6 +
 .../lib/database/databaseCapabilitySets.ts    |   2 +-
 .../lib/database/databaseFeatureSupport.ts    |   2 +-
 .../lib/database/databaseNamespaceCreation.ts |   1 +
 .../database/databaseObjectCapabilities.ts    |   1 +
 .../lib/database/databasePropertyEditing.ts   |   1 +
 .../database/databaseTableDataCapabilities.ts |  12 +
 apps/desktop/src/lib/sql/newQueryContext.ts   |   3 +-
 .../desktop/src/lib/sql/sqlStatementRanges.ts |   2 +-
 apps/desktop/src/lib/table/tableClipboard.ts  |   2 +-
 apps/desktop/src/lib/table/tableDataExport.ts |  12 +
 .../lib/table/tableMetadataCapabilities.ts    |   6 +
 apps/desktop/src/lib/table/tableSelectSql.ts  |  10 +
 .../src/lib/table/tableSqlTemplates.ts        |   3 +-
 apps/desktop/src/stores/connectionStore.ts    |   1 +
 apps/desktop/src/types/database.ts            |   1 +
 apps/desktop/src/types/victoriametrics.ts     |   4 +
 .../assets/database-drivers.manifest.json     |  29 +
 crates/dbx-core/src/connection.rs             |  40 ++
 crates/dbx-core/src/data_grid_sql.rs          |  30 +
 crates/dbx-core/src/database_capabilities.rs  |   2 +
 crates/dbx-core/src/db/mod.rs                 |   1 +
 .../dbx-core/src/db/victoriametrics_driver.rs | 569 ++++++++++++++++++
 crates/dbx-core/src/models/connection.rs      |   7 +-
 crates/dbx-core/src/query.rs                  |  19 +
 crates/dbx-core/src/query_execution_sql.rs    |  22 +-
 crates/dbx-core/src/schema.rs                 |  18 +
 .../dbx-core/src/sql_dialect/ddl_profile.rs   |   4 +-
 .../dbx-core/src/sql_dialect/table_select.rs  |  26 +
 crates/dbx-core/src/table_export.rs           |  25 +-
 .../dbx-core/tests/database_capabilities.rs   |  11 +
 .../public/icons/database/victoriametrics.png | Bin 0 -> 1725 bytes
 packages/app-tests/tableDataExport.test.ts    |  15 +
 packages/app-tests/tableSqlTemplates.test.ts  |   4 +
 src-tauri/src/commands/connection.rs          |  13 +
 64 files changed, 1293 insertions(+), 64 deletions(-)
 create mode 100644 apps/desktop/public/icons/database/victoriametrics.png
 create mode 100644 apps/desktop/src/lib/__tests__/connection/connectionUrl.victoriametrics.spec.ts
 create mode 100644 apps/desktop/src/lib/__tests__/dataGrid/dataGridColumnFilter.victoriametrics.spec.ts
 create mode 100644 apps/desktop/src/types/victoriametrics.ts
 create mode 100644 crates/dbx-core/src/db/victoriametrics_driver.rs
 create mode 100644 docs/public/icons/database/victoriametrics.png

diff --git a/apps/desktop/public/icons/database/victoriametrics.png b/apps/desktop/public/icons/database/victoriametrics.png
new file mode 100644
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diff --git a/apps/desktop/src/components/connection/ConnectionDialog.vue b/apps/desktop/src/components/connection/ConnectionDialog.vue
index 991a19b301..eea7411135 100644
--- a/apps/desktop/src/components/connection/ConnectionDialog.vue
+++ b/apps/desktop/src/components/connection/ConnectionDialog.vue
@@ -16,6 +16,7 @@ import { Popover, PopoverContent, PopoverTrigger } from "@/components/ui/popover
 import { Switch } from "@/components/ui/switch";
 import type { ConnectionConfig, ConnectionTestResult, DatabaseConnectionInfo, DatabaseType, HttpTunnelConfig, IdentifierCase, JdbcDriverInfo, JdbcLocalBundleInfo, JdbcMavenBundleInfo, ProxyTunnelConfig, SshConfigHostEntry, SshTunnelConfig, TransportLayerConfig } from "@/types/database";
 import type { InfluxDbExternalConfig, InfluxDbVersion } from "@/types/influxdb";
+import type { VictoriaMetricsExternalConfig } from "@/types/victoriametrics";
 import type { MqAdminConfig, MqAuth, MqSystemKind } from "@/types/mq";
 import type { MqttConnectionConfig } from "@/types/mqtt";
 import type { NacosAdminConfig, NacosAuthConfig, NacosImplementation, NacosMetricsMode, NacosRNacosConsoleAuth, NacosVersionMode } from "@/types/nacos";
@@ -1025,6 +1026,7 @@ const driverProfiles: Record<
   mqtt: { type: "mqtt", port: 1883, user: "", label: "MQTT", icon: "mqtt", host: "127.0.0.1" },
   iris: { type: "iris", port: 1972, user: "_SYSTEM", label: "IRIS", icon: "iris" },
   influxdb: { type: "influxdb", port: 8086, user: "", label: "InfluxDB", icon: "InfluxDB" },
+  victoriametrics: { type: "victoriametrics", port: 8428, user: "", label: "VictoriaMetrics", icon: "victoriametrics" },
   custom_mysql: {
     type: "mysql",
     port: 3306,
@@ -1291,6 +1293,8 @@ function buildMqttExternalConfig(): MqttConnectionConfig {
 
 const influxDbVersion = ref<InfluxDbVersion>("1");
 const influxDbOrg = ref("");
+const victoriaMetricsApiPath = ref("/prometheus");
+const victoriaMetricsLookback = ref("1h");
 
 function resetInfluxDbFields(config?: Partial<InfluxDbExternalConfig>) {
   influxDbVersion.value = config?.version === "2" ? "2" : "1";
@@ -1328,6 +1332,33 @@ function buildInfluxDbExternalConfig(): InfluxDbExternalConfig {
   return { version: "2", org };
 }
 
+function resetVictoriaMetricsFields(config?: Partial<VictoriaMetricsExternalConfig>) {
+  victoriaMetricsApiPath.value = config?.apiPath?.trim() || "/prometheus";
+  victoriaMetricsLookback.value = config?.lookback?.trim() || "1h";
+}
+
+function hydrateVictoriaMetricsFields(value: unknown) {
+  if (!value || typeof value !== "object") {
+    resetVictoriaMetricsFields();
+    return;
+  }
+  const config = value as Partial<VictoriaMetricsExternalConfig> & { api_path?: string };
+  resetVictoriaMetricsFields({
+    apiPath: config.apiPath || config.api_path,
+    lookback: config.lookback,
+  });
+}
+
+function buildVictoriaMetricsExternalConfig(): VictoriaMetricsExternalConfig {
+  const apiPath = victoriaMetricsApiPath.value.trim().replace(/\/+$/, "");
+  if (apiPath && !apiPath.startsWith("/")) throw new Error(t("connection.victoriametricsInvalidApiPath"));
+  const lookback = victoriaMetricsLookback.value.trim();
+  if (!/^\d+(?:ms|[smhdwy])$/.test(lookback) || lookback.startsWith("0")) {
+    throw new Error(t("connection.victoriametricsInvalidLookback"));
+  }
+  return { apiPath, lookback };
+}
+
 watch(influxDbVersion, (version) => {
   if (form.value.db_type !== "influxdb") return;
   if (version === "2") {
@@ -2070,6 +2101,13 @@ function applyProfile(val: string, preserveConnectionFields = false) {
       form.value.password = "";
       form.value.connection_string = undefined;
     }
+    if (profile.type === "victoriametrics") {
+      resetVictoriaMetricsFields();
+      form.value.database = "metrics";
+      form.value.password = "";
+      form.value.connection_string = undefined;
+      form.value.url_params = "";
+    }
     resetHiveKerberosFields(profile.type === "hive" ? form.value : undefined);
   }
 }
@@ -2177,6 +2215,11 @@ watch(
       } else {
         resetInfluxDbFields();
       }
+      if (config.db_type === "victoriametrics") {
+        hydrateVictoriaMetricsFields(config.external_config);
+      } else {
+        resetVictoriaMetricsFields();
+      }
       resetElasticsearchProxyFields(config.db_type === "elasticsearch" ? config.external_config : undefined);
       resetHiveKerberosFields(config.db_type === "hive" ? config : undefined);
       resetDamengJvmOptions(config.db_type === "dameng" ? config : undefined);
@@ -2436,6 +2479,7 @@ const iconTypeMap: Record<string, string> = {
   sundb: "sundb",
   oscar: "oscar",
   influxdb: "influxdb",
+  victoriametrics: "victoriametrics",
   jdbc: "jdbc",
   custom_mysql: "mysql",
   custom_postgres: "postgres",
@@ -2519,6 +2563,7 @@ const dbOptions: DbOption[] = [
   { value: "mqtt", label: "MQTT" },
   { value: "nacos", label: "Nacos" },
   { value: "influxdb", label: "InfluxDB" },
+  { value: "victoriametrics", label: "VictoriaMetrics" },
   { value: "iris", label: "IRIS" },
   { value: "jdbcx", label: "JDBCX" },
   { value: "manticoresearch", label: "Manticore Search" },
@@ -2565,7 +2610,7 @@ const dbCategoryDefinitions: Array<{
   {
     key: "timeseries",
     titleKey: "connection.databaseCategoryTimeseries",
-    optionValues: ["questdb", "tdengine", "iotdb", "influxdb"],
+    optionValues: ["questdb", "tdengine", "iotdb", "influxdb", "victoriametrics"],
   },
   {
     key: "mq",
@@ -2670,9 +2715,31 @@ const sqliteExtensionPaths = computed({
     form.value.url_params = setSqliteExtensionPaths(form.value.url_params, value);
   },
 });
-const tlsCapableDatabaseTypes = new Set<DatabaseType>(["mysql", "starrocks", "postgres", "redshift", "gaussdb", "kwdb", "opengauss", "questdb", "dameng", "redis", "etcd", "clickhouse", "elasticsearch", "easysearch", "hbase", "qdrant", "milvus", "weaviate", "chromadb", "influxdb"]);
+const tlsCapableDatabaseTypes = new Set<DatabaseType>([
+  "mysql",
+  "starrocks",
+  "postgres",
+  "redshift",
+  "gaussdb",
+  "kwdb",
+  "opengauss",
+  "questdb",
+  "dameng",
+  "redis",
+  "etcd",
+  "clickhouse",
+  "elasticsearch",
+  "easysearch",
+  "hbase",
+  "qdrant",
+  "milvus",
+  "weaviate",
+  "chromadb",
+  "influxdb",
+  "victoriametrics",
+]);
 const supportsTlsToggle = computed(() => tlsCapableDatabaseTypes.has(form.value.db_type));
-const supportsCaCertificatePath = computed(() => form.value.db_type === "clickhouse");
+const supportsCaCertificatePath = computed(() => form.value.db_type === "clickhouse" || form.value.db_type === "victoriametrics");
 const supportsGenericUrlParams = computed(() => form.value.db_type !== "manticoresearch" && form.value.db_type !== "hbase");
 const bareMysqlProfiles = new Set(["doris", "selectdb", "oceanbase"]);
 const supportsMysqlTlsOptions = computed(() => form.value.db_type === "starrocks" || (form.value.db_type === "mysql" && !bareMysqlProfiles.has(selectedType.value)));
@@ -3117,6 +3184,9 @@ function applyConnectionUrlToForm(input: string): boolean {
 
     const parsed = parseConnectionUrl(input, selectedType.value);
     form.value = applyParsedConnectionUrl(form.value, parsed);
+    if (form.value.db_type === "victoriametrics") {
+      hydrateVictoriaMetricsFields(form.value.external_config);
+    }
     oracleTnsAdminPath.value = parseOracleTnsConnectionString(parsed.connectionString)?.tnsAdmin || "";
     selectedType.value = parsed.driverProfile;
     customDriverName.value = isCustomCompatibleProfile() ? parsed.driverLabel : "";
@@ -3405,6 +3475,11 @@ function connectionConfigForSubmit(id: string, generatedName = ""): ConnectionCo
       config.password = config.password.trim();
       config.database = config.database?.trim() || undefined;
     }
+  } else if (config.db_type === "victoriametrics") {
+    config.external_config = buildVictoriaMetricsExternalConfig();
+    config.connection_string = undefined;
+    config.database = "metrics";
+    config.username = config.username.trim();
   } else if (config.db_type === "elasticsearch") {
     config.external_config = buildElasticsearchExternalConfig(elasticsearchConnectionMode.value, elasticsearchKibanaBasePath.value, elasticsearchConnectivityCheckPath.value);
   } else if (config.db_type === "sqlserver") {
@@ -3518,7 +3593,7 @@ function connectionConfigForSubmit(id: string, generatedName = ""): ConnectionCo
     config.client_cert_path = undefined;
     config.client_key_path = undefined;
   }
-  if (config.db_type !== "mysql" && config.db_type !== "clickhouse" && config.db_type !== "etcd" && config.db_type !== "starrocks" && config.db_type !== "mongodb") {
+  if (config.db_type !== "mysql" && config.db_type !== "clickhouse" && config.db_type !== "etcd" && config.db_type !== "starrocks" && config.db_type !== "mongodb" && config.db_type !== "victoriametrics") {
     config.ca_cert_path = undefined;
   } else {
     config.ca_cert_path = config.ca_cert_path?.trim() || "";
@@ -6062,6 +6137,43 @@ function openExternalUrl(url: string) {
                   </div>
                 </template>
 
+                <template v-else-if="form.db_type === 'victoriametrics'">
+                  <div class="grid grid-cols-4 items-center gap-4">
+                    <Label :class="connectionLabelClass">{{ t("connection.host") }}</Label>
+                    <Input v-model="form.host" class="col-span-2" />
+                    <Input v-model.number="form.port" type="number" class="col-span-1" />
+                  </div>
+                  <div class="grid grid-cols-4 items-center gap-4">
+                    <span />
+                    <label class="col-span-3 flex items-center gap-2 text-sm">
+                      <input type="checkbox" v-model="form.ssl" />
+                      <span>{{ t("connection.sslEnable") }}</span>
+                    </label>
+                  </div>
+                  <div class="grid grid-cols-4 items-center gap-4">
+                    <Label :class="connectionLabelClass">{{ t("connection.user") }}</Label>
+                    <Input v-model="form.username" class="col-span-3" autocomplete="username" />
+                  </div>
+                  <div class="grid grid-cols-4 items-center gap-4">
+                    <Label :class="connectionLabelClass">{{ t("connection.password") }}</Label>
+                    <PasswordInput v-model="form.password" class="col-span-3" />
+                  </div>
+                  <div class="grid grid-cols-4 items-start gap-4">
+                    <Label :class="connectionLabelSmallClass">{{ t("connection.victoriametricsApiPath") }}</Label>
+                    <div class="col-span-3 space-y-1.5">
+                      <Input v-model="victoriaMetricsApiPath" placeholder="/prometheus" />
+                      <p class="text-xs leading-5 text-muted-foreground">{{ t("connection.victoriametricsApiPathHint") }}</p>
+                    </div>
+                  </div>
+                  <div class="grid grid-cols-4 items-start gap-4">
+                    <Label :class="connectionLabelSmallClass">{{ t("connection.victoriametricsLookback") }}</Label>
+                    <div class="col-span-3 space-y-1.5">
+                      <Input v-model="victoriaMetricsLookback" class="w-28" placeholder="1h" />
+                      <p class="text-xs leading-5 text-muted-foreground">{{ t("connection.victoriametricsLookbackHint") }}</p>
+                    </div>
+                  </div>
+                </template>
+
                 <!-- InfluxDB: v1 username/password or v2 token/org/bucket -->
                 <template v-else-if="form.db_type === 'influxdb'">
                   <div class="grid grid-cols-4 items-center gap-4">
diff --git a/apps/desktop/src/components/editor/QueryEditor.vue b/apps/desktop/src/components/editor/QueryEditor.vue
index a00dcc3728..0a6b080b46 100644
--- a/apps/desktop/src/components/editor/QueryEditor.vue
+++ b/apps/desktop/src/components/editor/QueryEditor.vue
@@ -1489,7 +1489,7 @@ function runKeymapExtension(codeMirrorKeymap: (typeof import("@codemirror/view")
 
 function extendQueryEditorSelectionForView(currentView: EditorViewType): boolean {
   const databaseType = props.databaseType;
-  const language = databaseType === "redis" || databaseType === "mongodb" || databaseType === "elasticsearch" ? "text" : "sql";
+  const language = databaseType === "redis" || databaseType === "mongodb" || databaseType === "elasticsearch" || databaseType === "victoriametrics" ? "text" : "sql";
   return extendQueryEditorSelection(currentView, {
     databaseType,
     dialect: props.syntaxDialect ?? props.dialect,
@@ -1688,7 +1688,7 @@ function getInsertValueHintTableColumns(table: string, schema?: string, database
 
 function requestInsertValueHintTableColumns(table: string, schema?: string, database?: string) {
   if (!props.connectionId || props.database == null) return;
-  if (props.databaseType === "redis" || props.databaseType === "mongodb" || props.databaseType === "elasticsearch" || props.databaseType === "easysearch") return;
+  if (props.databaseType === "redis" || props.databaseType === "mongodb" || props.databaseType === "elasticsearch" || props.databaseType === "easysearch" || props.databaseType === "victoriametrics") return;
   const cacheKey = insertHintCacheKey({ name: table, schema, database });
   const hasCachedColumns = props.databaseType === "sqlserver" ? cachedInsertValueHintColumnsByTable.has(cacheKey) : cachedColumnsByTable.has(cacheKey);
   if (hasCachedColumns || pendingInsertValueHintColumnLoads.has(cacheKey)) return;
@@ -2122,7 +2122,7 @@ function invalidateSemanticDiagnosticsForDocumentChange() {
 }
 
 function shouldSkipSqlSemanticDiagnostics() {
-  return props.databaseType !== "redis" && !settingsStore.editorSettings.sqlSemanticDiagnosticsEnabled;
+  return props.databaseType === "victoriametrics" || (props.databaseType !== "redis" && !settingsStore.editorSettings.sqlSemanticDiagnosticsEnabled);
 }
 
 function rangesOverlap(left: { from: number; to: number }, right: { from: number; to: number }): boolean {
@@ -2248,7 +2248,7 @@ async function refreshSemanticDiagnostics(options: { preserveOutsideRanges?: boo
     setSemanticDiagnostics([]);
     return;
   }
-  if (props.databaseType === "mongodb" || props.databaseType === "elasticsearch" || props.databaseType === "easysearch") {
+  if (props.databaseType === "mongodb" || props.databaseType === "elasticsearch" || props.databaseType === "easysearch" || props.databaseType === "victoriametrics") {
     setSemanticDiagnostics([]);
     return;
   }
@@ -2363,6 +2363,7 @@ function scheduleSemanticDiagnostics(delay = 500, options: { preserveOutsideRang
 
 async function formatCurrentSql() {
   if (props.readOnly) return;
+  if (props.databaseType === "victoriametrics") return;
   const currentView = view.value;
   if (!currentView) return;
 
@@ -2581,7 +2582,7 @@ function localCompletionSchemasForDatabaseDisambiguation(completionContext: Retu
 }
 
 function shouldInsertSqlCompletionSpace(): boolean {
-  return props.databaseType !== "mongodb" && props.databaseType !== "redis" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch";
+  return props.databaseType !== "mongodb" && props.databaseType !== "redis" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch" && props.databaseType !== "victoriametrics";
 }
 
 function completionOptionForItem(item: QueryCompletionItem) {
@@ -2764,6 +2765,7 @@ async function provideSqlCompletions(context: CompletionContext) {
   if (props.databaseType === "redis") {
     return provideRedisCompletions(currentState, position, explicit);
   }
+  if (props.databaseType === "victoriametrics") return null;
   const hasDatabase = props.database != null;
 
   const epoch = ++completionEpoch;
@@ -2971,6 +2973,7 @@ function shouldStartSqlCompletionAfterInput(insertedText: string, removedText: s
   if (props.databaseType === "mongodb") {
     return !!(insertedText || removedText) && shouldAutoOpenMongoCompletion(fullDoc, position);
   }
+  if (props.databaseType === "victoriametrics") return false;
   if (!insertedText && removedText) {
     const completionContext = getSqlCompletionContext(fullDoc, position, sqlCompletionDialectOptions());
     return isTableNameCompletionContext(completionContext) && shouldAutoOpenSqlCompletion(fullDoc, position, sqlCompletionDialectOptions());
@@ -4010,7 +4013,7 @@ onMounted(async () => {
         const endLine = view.state.doc.lineAt(Math.max(range.from, frameTo - 1));
         let insertValueHints: Array<{ from: number; column: string }> = [];
         try {
-          if (settingsStore.editorSettings.showInsertValueHints && props.databaseType !== "redis" && props.databaseType !== "mongodb" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch") {
+          if (settingsStore.editorSettings.showInsertValueHints && props.databaseType !== "redis" && props.databaseType !== "mongodb" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch" && props.databaseType !== "victoriametrics") {
             const statementSql = view.state.doc.sliceString(range.from, range.to);
             if (/\binsert\b/i.test(statementSql)) {
               insertValueHints = parseInsertValueHints(statementSql, { resolveTableColumns: getInsertValueHintTableColumns }).map((hint) => ({
@@ -4163,7 +4166,7 @@ onMounted(async () => {
       sqlSignatureComp.of(buildSqlSignatureExtension()),
       diagnosticComp.of(buildSqlDiagnosticExtension()),
       createInsertValueHintsExtension({
-        isEnabled: () => settingsStore.editorSettings.showInsertValueHints && props.databaseType !== "redis" && props.databaseType !== "mongodb" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch",
+        isEnabled: () => settingsStore.editorSettings.showInsertValueHints && props.databaseType !== "redis" && props.databaseType !== "mongodb" && props.databaseType !== "elasticsearch" && props.databaseType !== "easysearch" && props.databaseType !== "victoriametrics",
         getTableColumns: getInsertValueHintTableColumns,
         requestTableColumns: requestInsertValueHintTableColumns,
       }),
@@ -4746,7 +4749,7 @@ watch(
 watch(
   () => settingsStore.editorSettings.sqlSemanticDiagnosticsEnabled,
   (enabled) => {
-    if (props.databaseType === "redis") return;
+    if (props.databaseType === "redis" || props.databaseType === "victoriametrics") return;
     if (!shouldSkipSqlSemanticDiagnostics() && enabled) {
       scheduleSemanticDiagnostics(0);
       return;
diff --git a/apps/desktop/src/components/grid/DataGrid.vue b/apps/desktop/src/components/grid/DataGrid.vue
index b991f6a7a1..f29f54de87 100644
--- a/apps/desktop/src/components/grid/DataGrid.vue
+++ b/apps/desktop/src/components/grid/DataGrid.vue
@@ -139,7 +139,7 @@ import { BOOLEAN_CELL_EDITOR_VALUES, booleanCellEditorValue, isBooleanCellValue,
 import { resolveDataGridColumnsByResultIndex } from "@/lib/dataGrid/dataGridColumnMetadata";
 import { isCancelSearchShortcut, isCopyCurrentRowShortcut, isDeleteCurrentRowShortcut, isFocusSearchShortcut, isModRShortcut, isSaveShortcut, isToggleTransposeShortcut } from "@/lib/editor/keyboardShortcuts";
 import { dataGridHeaderContentWidth, scrollbarGutterWidth } from "@/lib/dataGrid/dataGridScrollGutter";
-import { canFetchNextDataGridSegment, canGoNextDataGridPage, dataGridTotalRowCountLabelKey, hasCompleteLocalDataGridResult, resolveDataGridPaginationTotal, type DataGridInexactTotalRowCountMode } from "@/lib/dataGrid/dataGridPagination";
+import { canFetchNextDataGridSegment, canGoNextDataGridPage, dataGridTotalRowCountLabelKey, dataGridTruncationHintKey, hasCompleteLocalDataGridResult, resolveDataGridPaginationTotal, type DataGridInexactTotalRowCountMode } from "@/lib/dataGrid/dataGridPagination";
 import { dataGridCountQueryOptions } from "@/lib/dataGrid/dataGridQueryOptions";
 import { dataGridBottomScrollTop, dataGridScrollPosition, isDataGridAtScrollBottom, isDataGridNearScrollBottom, isDataGridPrefixAppend, shouldCheckInfiniteScrollAfterScroll, type DataGridScrollPosition } from "@/lib/dataGrid/dataGridInfiniteScroll";
 import { CANVAS_DATA_GRID_ROW_HEIGHT, canvasDataGridActionOverlayWidth, canvasDataGridActionReservedWidth, dataGridSearchMatchKey, drawCanvasDataGrid, type CanvasDevicePixelSize } from "@/lib/dataGrid/canvasDataGridRenderer";
@@ -2484,6 +2484,7 @@ watch(
 const manualTotalRowCount = ref<number | undefined>(undefined);
 const manualTotalRowCountLoading = ref(false);
 const showTruncationWarning = computed(() => props.result.truncated === true && typeof props.pageLimit !== "number" && props.result.has_more !== true);
+const truncationHintKey = computed(() => dataGridTruncationHintKey(resolvedDatabaseType.value));
 const isResultsContext = computed(() => props.context === "results");
 // affected_rows reported by the backend can be larger than the rows we
 // actually have in memory — e.g. ES auto-pages SELECT * on a big index and
@@ -2613,8 +2614,8 @@ watch(
 const showQueryEditReadOnlyBadge = computed(() => isResultsContext.value && hasData.value && !props.editable && !!props.queryEditabilityReason);
 const queryEditReadOnlyReason = computed(() => (props.queryEditabilityReason ? t(`grid.queryEditUnsupported.${props.queryEditabilityReason}`) : ""));
 const showKeylessEditWarning = computed(() => !!props.editable && !!props.tableMeta && canUseKeylessRowPredicate(props.databaseType, props.tableMeta.primaryKeys ?? []));
-const canShowWhereSearch = computed(() => !!props.onExecuteSql && !isResultsContext.value);
-const canUseWhereSearch = computed(() => !!props.tableMeta && !!props.onExecuteSql && !isResultsContext.value);
+const canShowWhereSearch = computed(() => !!props.onExecuteSql && !isResultsContext.value && resolvedDatabaseType.value !== "victoriametrics");
+const canUseWhereSearch = computed(() => !!props.tableMeta && canShowWhereSearch.value);
 const canUseServerColumnFilter = computed(() => canUseWhereSearch.value && !!props.connectionId && !!props.tableMeta);
 type DataGridTableMeta = NonNullable<typeof props.tableMeta>;
 const hiveTableTransactional = ref<boolean | undefined>(undefined);
@@ -8635,7 +8636,7 @@ const gridContextMenuItems = computed<ContextMenuItem[]>(() => {
         </div>
         <!-- Truncation warning banner -->
         <div v-if="showTruncationWarning" class="shrink-0 px-3 py-1 bg-amber-500/10 border-b border-amber-500/20 text-xs text-amber-600 dark:text-amber-400 flex items-center gap-1.5">
-          <span>{{ t("grid.truncatedHint", { count: result.rows.length }) }}</span>
+          <span>{{ t(truncationHintKey, { count: result.rows.length }) }}</span>
         </div>
         <!-- Content area: table + side/bottom detail panes -->
         <div class="flex-1 grid min-h-0 overflow-hidden" :style="contentGridStyle">
diff --git a/apps/desktop/src/components/grid/__tests__/DataGridTotalRowCount.spec.ts b/apps/desktop/src/components/grid/__tests__/DataGridTotalRowCount.spec.ts
index 49c6eecf2a..8158106183 100644
--- a/apps/desktop/src/components/grid/__tests__/DataGridTotalRowCount.spec.ts
+++ b/apps/desktop/src/components/grid/__tests__/DataGridTotalRowCount.spec.ts
@@ -1,11 +1,17 @@
 import { describe, expect, it } from "vitest";
-import { dataGridTotalRowCountLabelKey } from "@/lib/dataGrid/dataGridPagination";
+import { dataGridTotalRowCountLabelKey, dataGridTruncationHintKey } from "@/lib/dataGrid/dataGridPagination";
 import DataGrid from "../DataGrid.vue";
 
 type VuePropDefinition = { default?: unknown };
 type VueComponentWithProps = { props?: Record<string, VuePropDefinition> };
 
 describe("DataGrid total row count exactness", () => {
+  it("uses a VictoriaMetrics-specific truncation explanation", () => {
+    expect(dataGridTruncationHintKey("victoriametrics")).toBe("grid.victoriaMetricsTruncatedHint");
+    expect(dataGridTruncationHintKey("mysql")).toBe("grid.truncatedHint");
+    expect(dataGridTruncationHintKey()).toBe("grid.truncatedHint");
+  });
+
   it("treats totals as exact unless a caller explicitly marks them as a lower bound", () => {
     const component = DataGrid as unknown as VueComponentWithProps;
     expect(component.props?.totalRowCountIsExact?.default).toBe(true);
diff --git a/apps/desktop/src/components/icons/DatabaseIcon.vue b/apps/desktop/src/components/icons/DatabaseIcon.vue
index c53af496f8..efb9dcfe98 100644
--- a/apps/desktop/src/components/icons/DatabaseIcon.vue
+++ b/apps/desktop/src/components/icons/DatabaseIcon.vue
@@ -100,6 +100,7 @@ const assetIcons: Record<string, string> = {
   nacos: "nacos.png",
   iris: "iris",
   influxdb: "influxdb",
+  victoriametrics: "victoriametrics.png",
   zookeeper: "zookeeper",
   oscar: "oscar.png",
   jdbcx: "jdbcx",
diff --git a/apps/desktop/src/components/layout/EditorToolbar.vue b/apps/desktop/src/components/layout/EditorToolbar.vue
index 269cb482c4..97dca4e132 100644
--- a/apps/desktop/src/components/layout/EditorToolbar.vue
+++ b/apps/desktop/src/components/layout/EditorToolbar.vue
@@ -96,7 +96,21 @@ const activeConnectionValue = computed(() => props.activeConnection?.id || "");
 const activeSchemaValue = computed(() => props.activeTab.schema || "");
 const supportsExplain = computed(() => {
   const dbType = props.activeConnection?.db_type;
-  return dbType !== "redis" && dbType !== "mongodb" && dbType !== "elasticsearch" && dbType !== "easysearch" && dbType !== "qdrant" && dbType !== "milvus" && dbType !== "weaviate" && dbType !== "chromadb" && dbType !== "etcd" && dbType !== "zookeeper" && dbType !== "mq" && dbType !== "nacos";
+  return (
+    dbType !== "redis" &&
+    dbType !== "mongodb" &&
+    dbType !== "elasticsearch" &&
+    dbType !== "easysearch" &&
+    dbType !== "qdrant" &&
+    dbType !== "milvus" &&
+    dbType !== "weaviate" &&
+    dbType !== "chromadb" &&
+    dbType !== "etcd" &&
+    dbType !== "zookeeper" &&
+    dbType !== "mq" &&
+    dbType !== "nacos" &&
+    dbType !== "victoriametrics"
+  );
 });
 const isSingleDb = computed(() => isSingleDatabase(props.activeConnection?.db_type));
 const supportsExPaste = computed(() => supportsSqlInListPaste(props.activeConnection?.db_type));
diff --git a/apps/desktop/src/components/objects/ObjectBrowser.vue b/apps/desktop/src/components/objects/ObjectBrowser.vue
index d235a64b60..425889ebce 100644
--- a/apps/desktop/src/components/objects/ObjectBrowser.vue
+++ b/apps/desktop/src/components/objects/ObjectBrowser.vue
@@ -198,6 +198,8 @@ const isResizingSidePanel = ref(false);
 const sidePanelGuard = createSidePanelRequestGuard();
 const tableMetadataCapabilities = computed<TableMetadataCapabilities>(() => getTableMetadataCapabilities(effectiveDatabaseType.value));
 const effectiveDatabaseType = computed(() => effectiveDatabaseTypeForConnection(props.connection) ?? props.connection.db_type);
+const isVictoriaMetrics = computed(() => effectiveDatabaseType.value === "victoriametrics");
+const objectRowsLabel = computed(() => t(isVictoriaMetrics.value ? "objects.series" : "objects.rows"));
 const tableStructureDatabaseType = computed(() => tableStructureDatabaseTypeForConnection(props.connection) ?? props.connection.db_type);
 const sourceEditableText = ref("");
 const sourceDraft = ref("");
@@ -438,7 +440,8 @@ function toggleCheckboxColumn() {
 const objectBrowserColumns = computed<ObjectBrowserColumnKey[]>(() => {
   const columns: ObjectBrowserColumnKey[] = [];
   if (showCheckboxColumn.value) columns.push("select");
-  columns.push("name", "type", "estimatedRows", "totalBytes");
+  columns.push("name", "type", "estimatedRows");
+  if (!isVictoriaMetrics.value) columns.push("totalBytes");
   if (hasCreatedAt.value) columns.push("created_at");
   if (hasUpdatedAt.value) columns.push("updated_at");
   columns.push("comment");
@@ -600,7 +603,8 @@ function toggleSort(key: ObjectBrowserSortKey) {
 }
 
 const sortKeyOptions = computed<ObjectBrowserSortKey[]>(() => {
-  const options: ObjectBrowserSortKey[] = ["name", "type", "estimatedRows", "totalBytes"];
+  const options: ObjectBrowserSortKey[] = ["name", "type", "estimatedRows"];
+  if (!isVictoriaMetrics.value) options.push("totalBytes");
   if (hasCreatedAt.value) options.push("created_at");
   if (hasUpdatedAt.value) options.push("updated_at");
   options.push("comment");
@@ -617,7 +621,7 @@ watch(sortKeyOptions, (options) => {
 function sortKeyLabel(key: ObjectBrowserSortKey): string {
   if (key === "name") return t("objects.name");
   if (key === "type") return t("objects.type");
-  if (key === "estimatedRows") return t("objects.rows");
+  if (key === "estimatedRows") return objectRowsLabel.value;
   if (key === "totalBytes") return t("objects.size");
   if (key === "created_at") return t("objects.createdAt");
   if (key === "updated_at") return t("objects.updatedAt");
@@ -1856,6 +1860,22 @@ async function exportTableData(row: ObjectBrowserRow, format: "csv" | "xlsx" | "
 
   let task: ExportTask | null = null;
   try {
+    if (isVictoriaMetrics.value) {
+      const result = await fetchTableDataForExport({
+        databaseType: effectiveDatabaseType.value,
+        schema,
+        tableName: row.name,
+        executePage: (sql) => api.executeQuery(props.connection.id, props.database, sql),
+      });
+      if (format === "csv") {
+        await api.exportQueryResultCsv(filePath, result.columns, result.rows);
+      } else {
+        const comments = useCommentHeader ? result.columns.map((name) => columnInfos?.find((column) => column.name.toLocaleLowerCase() === name.toLocaleLowerCase())?.comment ?? null) : undefined;
+        await api.exportQueryResultXlsx(filePath, row.name, result.columns, result.column_types ?? result.columns.map(() => ""), comments, result.rows);
+      }
+      toast(t("grid.exported"));
+      return;
+    }
     let columns: string[] | undefined;
     let columnComments: (string | null)[] | undefined;
 
@@ -1969,7 +1989,7 @@ function copySelectedTablesToClipboard() {
 }
 
 function canPasteTableClipboard(): boolean {
-  return tableClipboardMatchesTarget(normalizedObjectBrowserTableClipboardEntries(), pasteTableTargetContext());
+  return !isVictoriaMetrics.value && tableClipboardMatchesTarget(normalizedObjectBrowserTableClipboardEntries(), pasteTableTargetContext());
 }
 
 function normalizedObjectBrowserTableClipboardEntries() {
@@ -1982,6 +2002,7 @@ function normalizedObjectBrowserTableClipboardEntries() {
 }
 
 function canTransferTableClipboard(): boolean {
+  if (isVictoriaMetrics.value) return false;
   const entries = normalizedObjectBrowserTableClipboardEntries();
   const target = pasteTableTargetContext();
   if (entries.length === 0 || props.connection.read_only) return false;
@@ -2548,15 +2569,16 @@ watch(
 // ---- CustomContextMenu helpers ----
 
 function exportDataSubmenu(item: ObjectBrowserRow): ContextMenuItem {
+  const formats: ContextMenuItem[] = [
+    { label: "CSV", action: () => exportData(item, "csv") },
+    { label: "JSON", action: () => exportData(item, "json") },
+  ];
+  if (!isVictoriaMetrics.value) formats.push({ label: "SQL INSERT", action: () => exportData(item, "sql") });
+  formats.push({ label: "XLSX", action: () => exportDataXlsx(item) });
   return {
     label: t("contextMenu.exportData"),
     icon: Upload,
-    children: [
-      { label: "CSV", action: () => exportData(item, "csv") },
-      { label: "JSON", action: () => exportData(item, "json") },
-      { label: "SQL INSERT", action: () => exportData(item, "sql") },
-      { label: "XLSX", action: () => exportDataXlsx(item) },
-    ],
+    children: formats,
   };
 }
 
@@ -2574,6 +2596,7 @@ function objectBrowserTableClipboardMenuState(item: ObjectBrowserRow) {
 }
 
 function tableClipboardMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
+  if (isVictoriaMetrics.value) return [];
   const copyItem: ContextMenuItem = { label: t("contextMenu.copyTable"), action: () => copySingleTableToClipboard(item), icon: Copy };
   const state = objectBrowserTableClipboardMenuState(item);
   if (state === "copy") return [copyItem];
@@ -2590,6 +2613,16 @@ function selectedBatchTableCountLabel(key: "batchDrop" | "batchTruncate" | "batc
 }
 
 function getTableMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
+  if (isVictoriaMetrics.value) {
+    return [
+      { label: t("contextMenu.viewData"), action: () => openViewData(item), icon: Table2 },
+      { label: t("contextMenu.newQuery"), action: () => openNewQuery(item), icon: TerminalSquare },
+      { label: "", separator: true },
+      exportDataSubmenu(item),
+      { label: "", separator: true },
+      { label: t("contextMenu.copyName"), action: () => copyName(item), icon: Copy },
+    ];
+  }
   const useBatchActions = isSelectedBatchTableContext(item);
   return [
     { label: t("contextMenu.viewData"), action: () => openViewData(item), icon: Table2 },
@@ -2789,23 +2822,23 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
       <div class="min-w-0 flex-1 truncate text-muted-foreground">
         {{ t("objects.selectedTables", { count: selectedTableCount }) }}
       </div>
-      <Button variant="ghost" size="sm" class="h-7 px-2 text-xs" @click="openBatchDatabaseExport">
+      <Button v-if="!isVictoriaMetrics" variant="ghost" size="sm" class="h-7 px-2 text-xs" @click="openBatchDatabaseExport">
         <Upload class="mr-1.5 h-3.5 w-3.5" />
         {{ t("objects.exportSelected") }}
       </Button>
-      <Button variant="ghost" size="sm" class="h-7 px-2 text-xs" @click="copySelectedTablesToClipboard">
+      <Button v-if="!isVictoriaMetrics" variant="ghost" size="sm" class="h-7 px-2 text-xs" @click="copySelectedTablesToClipboard">
         <Clipboard class="mr-1.5 h-3.5 w-3.5" />
         {{ t("objects.copyTableSelected") }}
       </Button>
-      <Button v-if="supportsTruncateTable" variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchTruncateTables">
+      <Button v-if="!isVictoriaMetrics && supportsTruncateTable" variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchTruncateTables">
         <Scissors class="mr-1.5 h-3.5 w-3.5" />
         {{ t("objects.truncateSelected") }}
       </Button>
-      <Button variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchEmptyTables">
+      <Button v-if="!isVictoriaMetrics" variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchEmptyTables">
         <Eraser class="mr-1.5 h-3.5 w-3.5" />
         {{ t("contextMenu.batchEmpty", { count: selectedTableCount }) }}
       </Button>
-      <Button variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchDropTables">
+      <Button v-if="!isVictoriaMetrics" variant="ghost" size="sm" class="h-7 px-2 text-xs text-destructive" @click="requestBatchDropTables">
         <Trash2 class="mr-1.5 h-3.5 w-3.5" />
         {{ t("objects.dropSelected") }}
       </Button>
@@ -2858,7 +2891,7 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
             </div>
             <div class="relative flex min-w-0 items-center">
               <button class="flex min-w-0 items-center gap-1 truncate pr-4 text-left" type="button" :title="t('objects.statisticsHint')" @click="toggleSort('estimatedRows')">
-                <span class="truncate">{{ t("objects.rows") }}</span>
+                <span class="truncate">{{ objectRowsLabel }}</span>
                 <component :is="sortIconFor('estimatedRows')" v-if="sortIconFor('estimatedRows')" class="h-3 w-3 shrink-0" />
               </button>
               <div
@@ -2869,7 +2902,7 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
                 <GripVertical class="h-3 w-3" />
               </div>
             </div>
-            <div class="relative flex min-w-0 items-center">
+            <div v-if="!isVictoriaMetrics" class="relative flex min-w-0 items-center">
               <button class="flex min-w-0 items-center gap-1 truncate pr-4 text-left" type="button" :title="t('objects.statisticsHint')" @click="toggleSort('totalBytes')">
                 <span class="truncate">{{ t("objects.size") }}</span>
                 <component :is="sortIconFor('totalBytes')" v-if="sortIconFor('totalBytes')" class="h-3 w-3 shrink-0" />
@@ -2962,7 +2995,7 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
                   <div class="truncate text-xs tabular-nums text-muted-foreground" :title="item.estimatedRows == null ? '' : formatObjectBrowserCount(item.estimatedRows)">
                     {{ formatObjectBrowserCount(item.estimatedRows) }}
                   </div>
-                  <div class="truncate text-xs tabular-nums text-muted-foreground" :title="item.totalBytes == null ? '' : formatObjectBrowserBytes(item.totalBytes)">
+                  <div v-if="!isVictoriaMetrics" class="truncate text-xs tabular-nums text-muted-foreground" :title="item.totalBytes == null ? '' : formatObjectBrowserBytes(item.totalBytes)">
                     {{ formatObjectBrowserBytes(item.totalBytes) }}
                   </div>
                   <div v-if="hasCreatedAt" class="truncate text-xs tabular-nums text-muted-foreground" :title="formatObjectBrowserTimestamp(item.created_at)">
@@ -3008,7 +3041,9 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
                       <span v-if="item.estimatedRows != null && item.estimatedRows > 0" class="object-browser-stat-badge object-browser-stat-badge-rows rounded-full bg-primary/10 px-1.5 py-0.5 text-[10px] font-medium tabular-nums text-primary">{{
                         formatObjectBrowserCount(item.estimatedRows)
                       }}</span>
-                      <span v-if="item.totalBytes != null && item.totalBytes > 0" class="object-browser-stat-badge object-browser-stat-badge-bytes rounded-full bg-muted px-1.5 py-0.5 text-[10px] font-medium tabular-nums text-muted-foreground">{{ formatObjectBrowserBytes(item.totalBytes) }}</span>
+                      <span v-if="!isVictoriaMetrics && item.totalBytes != null && item.totalBytes > 0" class="object-browser-stat-badge object-browser-stat-badge-bytes rounded-full bg-muted px-1.5 py-0.5 text-[10px] font-medium tabular-nums text-muted-foreground">{{
+                        formatObjectBrowserBytes(item.totalBytes)
+                      }}</span>
                     </div>
                     <!-- Always reserve timestamp/comment slots when the dataset has them so every card shares one height. -->
                     <div v-if="hasCreatedAt || hasUpdatedAt" class="flex min-h-[15px] items-center gap-1 text-[10px] leading-[15px] text-muted-foreground/70">
@@ -3034,7 +3069,7 @@ function getObjectBrowserMenuItems(item: ObjectBrowserRow): ContextMenuItem[] {
           <div class="flex items-center gap-2 px-3 py-1.5 border-b shrink-0 bg-muted/20 h-9">
             <TableProperties class="w-3.5 h-3.5 text-muted-foreground" />
             <span class="text-xs font-medium flex-1 min-w-0 truncate">{{ sidePanelRow?.name }}</span>
-            <div v-if="tableInfoTab === 'ddl'" class="table-info-actions flex min-w-0 shrink-0 items-center gap-1">
+            <div v-if="tableInfoTab === 'ddl' && tableMetadataCapabilities.ddl" class="table-info-actions flex min-w-0 shrink-0 items-center gap-1">
               <Button variant="ghost" size="sm" class="table-info-action-button h-6 px-2 text-xs" :title="t('grid.copyDdl')" :aria-label="t('grid.copyDdl')" @click="copyTableDdl">
                 <Copy class="w-3 h-3" />
                 <span class="table-info-action-label">{{ t("grid.copyDdl") }}</span>
diff --git a/apps/desktop/src/components/sidebar/SidebarTreeRuntimeHost.vue b/apps/desktop/src/components/sidebar/SidebarTreeRuntimeHost.vue
index 3bfe9fd3cc..cf826d7b6e 100644
--- a/apps/desktop/src/components/sidebar/SidebarTreeRuntimeHost.vue
+++ b/apps/desktop/src/components/sidebar/SidebarTreeRuntimeHost.vue
@@ -891,7 +891,7 @@ function normalizedTreeClipboardTableEntries(): TableClipboardTableContext[] {
 }
 
 function canPasteTreeClipboardToCurrentNode(): boolean {
-  return tableClipboardMatchesTarget(normalizedTreeClipboardTableEntries(), pasteTableTargetContext());
+  return currentDatabaseType() !== "victoriametrics" && tableClipboardMatchesTarget(normalizedTreeClipboardTableEntries(), pasteTableTargetContext());
 }
 
 function canTransferTreeClipboardToCurrentNode(): boolean {
@@ -924,6 +924,7 @@ function openTransferFromTreeClipboard(): boolean {
 }
 
 function requestPasteTreeClipboard(): boolean {
+  if (currentDatabaseType() === "victoriametrics") return false;
   claimTreeItemDialogOwnership();
   ensureDangerDialogRouting();
   routeTreeItemDialogController();
@@ -1376,6 +1377,7 @@ async function newDeleteTemplate() {
 }
 
 async function generateDdlTemplate() {
+  if (currentDatabaseType() === "victoriametrics") return;
   const targets = selectedDdlTargets();
   if (!targets.length) return;
   const tabTarget = targets.find((target) => target.id === activeNode.value.id) ?? targets[0]!;
@@ -1411,6 +1413,7 @@ function selectedDdlTargets() {
 }
 
 async function openDdl() {
+  if (currentDatabaseType() === "victoriametrics") return;
   const targets = selectedDdlTargets();
   if (!targets.length) return;
   if (targets.length > 1) {
@@ -1471,6 +1474,10 @@ function updateTreeClipboardForNodes(nodes: TreeNode[]) {
     connectionStore.treeClipboard = null;
     return;
   }
+  if (tableNodes.some((node) => databaseTypeForNode(node) === "victoriametrics")) {
+    connectionStore.treeClipboard = null;
+    return;
+  }
   connectionStore.treeClipboard = {
     kind: "table-copy",
     tables: tableNodes.map((node) => ({
@@ -3083,6 +3090,7 @@ async function confirmDropSchema() {
 
 function duplicateStructure(source: TreeNode = activeNode.value) {
   if (!isDuplicateStructureSource(source)) return;
+  if (databaseTypeForNode(source) === "victoriametrics") return;
   duplicateStructureSource.value = source;
   duplicateTableName.value = `${source.label}_copy`;
   showDuplicateDialog.value = true;
@@ -3096,6 +3104,7 @@ async function confirmDuplicateStructure() {
   const node = duplicateStructureSource.value || (isDuplicateStructureSource(activeNode.value) ? activeNode.value : null);
   const newName = duplicateTableName.value.trim();
   if (!newName || !node) return;
+  if (databaseTypeForNode(node) === "victoriametrics") return;
   showDuplicateDialog.value = false;
   try {
     await connectionStore.ensureConnected(node.connectionId);
@@ -3840,16 +3849,17 @@ const shortcutRefresh = "F5";
 
 const shortcutDelete = "Delete";
 
-function exportDataSubmenu(): ContextMenuItem {
+function exportDataSubmenu(includeSqlInsert = true): ContextMenuItem {
+  const children: ContextMenuItem[] = [
+    { label: "CSV", action: () => exportData("csv") },
+    { label: "JSON", action: () => exportData("json") },
+  ];
+  if (includeSqlInsert) children.push({ label: "SQL INSERT", action: () => exportData("sql") });
+  children.push({ label: "XLSX", action: () => exportDataXlsx() });
   return {
     label: t("contextMenu.exportData"),
     icon: Upload,
-    children: [
-      { label: "CSV", action: () => exportData("csv") },
-      { label: "JSON", action: () => exportData("json") },
-      { label: "SQL INSERT", action: () => exportData("sql") },
-      { label: "XLSX", action: () => exportDataXlsx() },
-    ],
+    children,
   };
 }
 
@@ -4349,6 +4359,17 @@ function buildObjectSidebarMenu(context: SidebarMenuFactoryContext): boolean {
   const { node, items, deleteMenuLabel, deleteMenuAction, truncateMenuLabel, truncateMenuAction, emptyMenuLabel, emptyMenuAction } = context;
   // 6. Table / View / Materialized View
   if (node.type === "table" || node.type === "view" || node.type === "materialized_view") {
+    if (currentDatabaseType() === "victoriametrics" && node.type === "table") {
+      items.push({ label: t("contextMenu.copyName"), action: copyName, icon: Copy, shortcut: shortcutCopyName.value });
+      items.push({ label: "", separator: true });
+      items.push({ label: t("contextMenu.viewData"), action: openDataImmediately, icon: TableProperties });
+      items.push({ label: t("contextMenu.openInNewDataTab"), action: openDataInNewTabImmediately, icon: CopyPlus });
+      items.push({ label: t("contextMenu.newQuery"), action: newQuery, icon: TerminalSquare });
+      items.push({ label: "", separator: true });
+      items.push(exportDataSubmenu(false));
+      items.push({ label: t("contextMenu.refreshChildren"), action: refresh, icon: RefreshCw, shortcut: shortcutRefresh });
+      return true;
+    }
     const destructiveActions: ContextMenuItem[] = [];
     items.push({ label: t("contextMenu.copyName"), action: copyName, icon: Copy, shortcut: shortcutCopyName.value });
     items.push({ label: "", separator: true });
@@ -4568,6 +4589,7 @@ function buildObjectSidebarMenu(context: SidebarMenuFactoryContext): boolean {
 }
 
 function treeTableClipboardMenuItems(node: TreeNode): ContextMenuItem[] {
+  if (currentDatabaseType() === "victoriametrics") return [];
   const copyItem: ContextMenuItem = { label: t("contextMenu.copyTable"), action: copySelectedNames, icon: Copy };
   if (!node.connectionId || !node.database) return [copyItem];
   const state = tableClipboardMenuState(
diff --git a/apps/desktop/src/composables/useQuickOpen.ts b/apps/desktop/src/composables/useQuickOpen.ts
index 066efca876..ab155ae8c6 100644
--- a/apps/desktop/src/composables/useQuickOpen.ts
+++ b/apps/desktop/src/composables/useQuickOpen.ts
@@ -18,7 +18,7 @@ const QUICK_OPEN_MAX_RESULTS = 200;
 const INITIAL_SQL_LIBRARY_LIMIT = 20;
 const INITIAL_SQL_FILE_LIMIT = 20;
 
-const REMOTE_SEARCH_UNSUPPORTED_TYPES = new Set<ConnectionConfig["db_type"]>(["redis", "mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "neo4j", "influxdb", "etcd", "zookeeper", "mq", "nacos"]);
+const REMOTE_SEARCH_UNSUPPORTED_TYPES = new Set<ConnectionConfig["db_type"]>(["redis", "mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "neo4j", "influxdb", "victoriametrics", "etcd", "zookeeper", "mq", "nacos"]);
 
 export interface QuickOpenItem {
   id: string;
diff --git a/apps/desktop/src/composables/useSidebarTreeExportRuntime.ts b/apps/desktop/src/composables/useSidebarTreeExportRuntime.ts
index f86b8686ac..27a9ffb421 100644
--- a/apps/desktop/src/composables/useSidebarTreeExportRuntime.ts
+++ b/apps/desktop/src/composables/useSidebarTreeExportRuntime.ts
@@ -258,6 +258,26 @@ export function useSidebarTreeExportRuntime(options: SidebarTreeExportRuntimeOpt
       await connectionStore.ensureConnected(connectionId);
       task = addExportTask(node.label, format, outputPath);
       const currentTask = task;
+      const effectiveDbType = effectiveDatabaseTypeForConnection(config);
+      if (effectiveDbType === "victoriametrics") {
+        const result = await fetchTableDataForExport({
+          databaseType: effectiveDbType,
+          schema: node.schema,
+          tableName: node.label,
+          tableType: node.tableType,
+          executePage: (sql) => api.executeQuery(connectionId, database, sql),
+        });
+        if (format === "csv") {
+          await api.exportQueryResultCsv(outputPath, result.columns, result.rows);
+        } else {
+          await api.exportQueryResultXlsx(outputPath, node.label, result.columns, result.column_types ?? result.columns.map(() => ""), undefined, result.rows);
+        }
+        currentTask.status = "Done";
+        currentTask.rowsExported = result.rows.length;
+        currentTask.totalRows = result.rows.length;
+        toast(t("grid.exported"));
+        return;
+      }
       const queryColumns = config.db_type === "neo4j" ? (await api.getColumns(connectionId, database, node.schema || database, node.label)).map((column) => column.name) : undefined;
       const rowLimit = settingsStore.editorSettings.exportRowLimitEnabled ? settingsStore.editorSettings.exportRowLimit : null;
       const request: api.TableExportRequest = {
diff --git a/apps/desktop/src/composables/useSqlExecution.ts b/apps/desktop/src/composables/useSqlExecution.ts
index e0b13328b2..3efa456134 100644
--- a/apps/desktop/src/composables/useSqlExecution.ts
+++ b/apps/desktop/src/composables/useSqlExecution.ts
@@ -366,7 +366,7 @@ export function useSqlExecution(deps: {
 export function supportsSqlTemplateParameters(connection: Pick<ConnectionConfig, "db_type"> | undefined, sql = ""): boolean {
   if (!connection) return false;
   if (connection.db_type === "elasticsearch" || connection.db_type === "easysearch") return !isElasticsearchRestRequestText(sql);
-  return connection.db_type !== "redis" && connection.db_type !== "mongodb";
+  return connection.db_type !== "redis" && connection.db_type !== "mongodb" && connection.db_type !== "victoriametrics";
 }
 
 export function requiresDatabaseSelection(tab: QueryTab, connection: ConnectionConfig | undefined, _sql = ""): boolean {
diff --git a/apps/desktop/src/i18n/locales/en.ts b/apps/desktop/src/i18n/locales/en.ts
index 1bd3698325..fc4ed75f35 100644
--- a/apps/desktop/src/i18n/locales/en.ts
+++ b/apps/desktop/src/i18n/locales/en.ts
@@ -243,6 +243,12 @@ export default {
     elasticsearchConnectivityCheckPath: "Connectivity Path",
     elasticsearchConnectivityCheckPathPlaceholder: "/ or /my-index/_search",
     version: "Version",
+    victoriametricsApiPath: "API Path",
+    victoriametricsApiPathHint: "Use /prometheus for single-node deployments, or /select/tenantID/prometheus for clusters.",
+    victoriametricsLookback: "Metadata Lookback",
+    victoriametricsLookbackHint: "Used for metric discovery and label columns, for example 1h or 7d. Metric previews use 1h and remain editable.",
+    victoriametricsInvalidApiPath: "The VictoriaMetrics API path must be empty or start with /.",
+    victoriametricsInvalidLookback: "Invalid VictoriaMetrics lookback. Use a value such as 15m, 1h, or 7d.",
     driverInstallHintPrefix: "Install the required driver from ",
     driverInstallHintSuffix: " in the top toolbar before connecting.",
     driverName: "Driver Name",
@@ -1562,6 +1568,7 @@ export default {
     },
     sortUnsupported: "This SQL does not support full-result sorting. Try again with a single SELECT query.",
     truncatedHint: "Results were truncated after loading {count} rows. Use the footer pagination to browse loaded data; exporting the full result reruns the database query.",
+    victoriaMetricsTruncatedHint: "Results exceeded the loading limit, so only the first {count} rows were loaded. Rows per page only paginates loaded data; shorten the time range or add filters to retrieve a complete result.",
   },
   exportProgress: {
     streamingUnsupported: "Streaming export is unsupported for this query. Simplify it or use a supported driver.",
@@ -2719,6 +2726,7 @@ export default {
     name: "Name",
     type: "Type",
     rows: "Rows",
+    series: "Series",
     size: "Size",
     statisticsHint: "Estimated from database statistics; no COUNT(*) is executed.",
     createdAt: "Created",
diff --git a/apps/desktop/src/i18n/locales/es.ts b/apps/desktop/src/i18n/locales/es.ts
index db86e89820..b84ae1793e 100644
--- a/apps/desktop/src/i18n/locales/es.ts
+++ b/apps/desktop/src/i18n/locales/es.ts
@@ -239,6 +239,12 @@ export default withEnglishFallback({
     oracleTnsAdminRequired: "El modo Oracle TNS requiere el directorio TNS_ADMIN que contiene tnsnames.ora.",
     oracleTnsTransportUnsupported: "Oracle TNS no se puede combinar con túneles SSH, proxy o HTTP. Elimine la capa de transporte o use Servicio/SID.",
     version: "Versión",
+    victoriametricsApiPath: "Ruta de la API",
+    victoriametricsApiPathHint: "Use /prometheus para implementaciones de nodo único o /select/tenantID/prometheus para clústeres.",
+    victoriametricsLookback: "Intervalo retrospectivo de metadatos",
+    victoriametricsLookbackHint: "Se usa para descubrir métricas y columnas de etiquetas, por ejemplo, 1h o 7d. Las vistas previas de métricas usan 1h y se pueden editar.",
+    victoriametricsInvalidApiPath: "La ruta de la API de VictoriaMetrics debe estar vacía o comenzar por /.",
+    victoriametricsInvalidLookback: "El intervalo retrospectivo de VictoriaMetrics no es válido. Use un valor como 15m, 1h o 7d.",
     driverInstallHintPrefix: "Instala el driver requerido desde ",
     driverInstallHintSuffix: " en la barra superior antes de conectar.",
     driverName: "Nombre del driver",
@@ -1440,6 +1446,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "Este SQL no admite ordenamiento del resultado completo. Intenta con una consulta SELECT simple.",
     truncatedHint: "Los resultados se truncaron después de cargar {count} filas. Usa la paginación inferior para explorar los datos cargados; al exportar el resultado completo se vuelve a consultar la base de datos.",
+    victoriaMetricsTruncatedHint: "Los resultados superaron el límite de carga, por lo que solo se cargaron las primeras {count} filas. Las filas por página solo paginan los datos cargados; reduce el intervalo de tiempo o añade filtros para obtener el resultado completo.",
     filterBuilderSearchColumns: "Buscar columnas...",
     filterBuilderNoMatchingColumns: "Sin columnas coincidentes",
     copyExtractorSmart: "Copia inteligente",
@@ -2571,6 +2578,7 @@ export default withEnglishFallback({
     name: "Nombre",
     type: "Tipo",
     rows: "Filas",
+    series: "Series",
     size: "Tamaño",
     statisticsHint: "Estimado desde estadísticas de la base de datos; no se ejecuta COUNT(*).",
     createdAt: "Creado",
diff --git a/apps/desktop/src/i18n/locales/it.ts b/apps/desktop/src/i18n/locales/it.ts
index fe5ca38b50..5f4ed41d7f 100644
--- a/apps/desktop/src/i18n/locales/it.ts
+++ b/apps/desktop/src/i18n/locales/it.ts
@@ -238,6 +238,12 @@ export default withEnglishFallback({
     oracleTnsAdminRequired: "La modalità Oracle TNS richiede la directory TNS_ADMIN contenente tnsnames.ora.",
     oracleTnsTransportUnsupported: "Oracle TNS non può usare tunnel SSH, proxy o HTTP. Rimuovi il livello di trasporto o usa Servizio/SID.",
     version: "Versione",
+    victoriametricsApiPath: "Percorso API",
+    victoriametricsApiPathHint: "Usa /prometheus per le installazioni a nodo singolo oppure /select/tenantID/prometheus per i cluster.",
+    victoriametricsLookback: "Intervallo metadati",
+    victoriametricsLookbackHint: "Usato per rilevare metriche e colonne delle etichette, ad esempio 1h o 7d. Le anteprime delle metriche usano 1h e restano modificabili.",
+    victoriametricsInvalidApiPath: "Il percorso API di VictoriaMetrics deve essere vuoto o iniziare con /.",
+    victoriametricsInvalidLookback: "Intervallo VictoriaMetrics non valido. Usa un valore come 15m, 1h o 7d.",
     driverInstallHintPrefix: "Installa il driver richiesto da ",
     driverInstallHintSuffix: " nella barra degli strumenti superiore prima di connetterti.",
     driverName: "Nome Driver",
@@ -1438,6 +1444,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "Questo SQL non supporta l'ordinamento sull'intero risultato. Riprova con una query SELECT semplice.",
     truncatedHint: "I risultati sono stati troncati dopo il caricamento di {count} righe. Usa la paginazione in basso per consultare i dati caricati; l'esportazione del risultato completo riesegue la query sul database.",
+    victoriaMetricsTruncatedHint: "I risultati hanno superato il limite di caricamento, quindi sono state caricate solo le prime {count} righe. Le righe per pagina suddividono solo i dati caricati; riduci l'intervallo di tempo o aggiungi filtri per ottenere il risultato completo.",
     filterBuilderSearchColumns: "Cerca campi...",
     filterBuilderNoMatchingColumns: "Nessun campo corrispondente",
     copyExtractorSmart: "Copia intelligente",
@@ -2569,6 +2576,7 @@ export default withEnglishFallback({
     name: "Nome",
     type: "Tipo",
     rows: "Righe",
+    series: "Serie",
     size: "Dimensione",
     statisticsHint: "Stimato dalle statistiche del database; COUNT(*) non viene eseguito.",
     createdAt: "Creato",
diff --git a/apps/desktop/src/i18n/locales/ja.ts b/apps/desktop/src/i18n/locales/ja.ts
index d0c958edea..7326415a77 100644
--- a/apps/desktop/src/i18n/locales/ja.ts
+++ b/apps/desktop/src/i18n/locales/ja.ts
@@ -238,6 +238,12 @@ export default withEnglishFallback({
     oracleTnsAdminRequired: "Oracle TNS モードでは tnsnames.ora を含む TNS_ADMIN ディレクトリが必要です。",
     oracleTnsTransportUnsupported: "Oracle TNS 接続は SSH、プロキシ、HTTP トンネルと併用できません。トランスポート層を削除するか、サービス名/SID モードを使用してください。",
     version: "バージョン",
+    victoriametricsApiPath: "APIパス",
+    victoriametricsApiPathHint: "単一ノード構成では /prometheus、クラスター構成では /select/tenantID/prometheus を使用します。",
+    victoriametricsLookback: "メタデータ参照範囲",
+    victoriametricsLookbackHint: "メトリクスとラベル列の検出に使用します（例: 1h、7d）。メトリクスのプレビューには 1h を使用し、クエリは編集できます。",
+    victoriametricsInvalidApiPath: "VictoriaMetrics の API パスは空にするか、/ で始める必要があります。",
+    victoriametricsInvalidLookback: "VictoriaMetrics の参照範囲が無効です。15m、1h、7d などの値を使用してください。",
     driverInstallHintPrefix: "接続前に上部ツールバーの",
     driverInstallHintSuffix: "から必要なドライバーをインストールしてください。",
     driverName: "ドライバー名",
@@ -1454,6 +1460,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "このSQLは完全な結果の並び替えをサポートしていません。単一のSELECTクエリで再試行してください。",
     truncatedHint: "結果は{count}行を読み込んだ時点で切り詰められました。フッターのページネーションで読み込み済みデータを参照できます。完全な結果のエクスポート時はデータベースへ再問い合わせします。",
+    victoriaMetricsTruncatedHint: "結果が読み込み上限を超えたため、先頭の{count}行のみ読み込みました。1ページあたりの行数は読み込み済みデータだけをページ分割します。完全な結果を取得するには、時間範囲を短くするかフィルターを追加してください。",
     loadingMore: "さらにデータを読み込み中...",
     allLoaded: "すべて読み込み済み",
     previewSqlEmpty: "プレビューする保留中のSQL変更はありません",
@@ -2630,6 +2637,7 @@ export default withEnglishFallback({
     name: "名前",
     type: "タイプ",
     rows: "行数",
+    series: "系列数",
     size: "サイズ",
     statisticsHint: "データベース統計からの推定値です。COUNT(*) は実行しません。",
     createdAt: "作成日時",
diff --git a/apps/desktop/src/i18n/locales/ko.ts b/apps/desktop/src/i18n/locales/ko.ts
index 4e90701d8b..9beca54dab 100644
--- a/apps/desktop/src/i18n/locales/ko.ts
+++ b/apps/desktop/src/i18n/locales/ko.ts
@@ -239,6 +239,12 @@ export default withEnglishFallback({
     elasticsearchConnectivityCheckPath: "연결 확인 경로",
     elasticsearchConnectivityCheckPathPlaceholder: "/ 또는 /my-index/_search",
     version: "버전",
+    victoriametricsApiPath: "API 경로",
+    victoriametricsApiPathHint: "단일 노드 배포에는 /prometheus를, 클러스터에는 /select/tenantID/prometheus를 사용하세요.",
+    victoriametricsLookback: "메타데이터 조회 범위",
+    victoriametricsLookbackHint: "메트릭 및 레이블 열 검색에 사용합니다(예: 1h 또는 7d). 메트릭 미리보기는 1h를 사용하며 쿼리를 편집할 수 있습니다.",
+    victoriametricsInvalidApiPath: "VictoriaMetrics API 경로는 비워 두거나 /로 시작해야 합니다.",
+    victoriametricsInvalidLookback: "VictoriaMetrics 조회 범위가 올바르지 않습니다. 15m, 1h 또는 7d와 같은 값을 사용하세요.",
     driverInstallHintPrefix: "연결 전에 상단 도구 모음의 ",
     driverInstallHintSuffix: "에서 필수 드라이버를 설치하세요.",
     driverName: "드라이버 이름",
@@ -1457,6 +1463,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "이 SQL은 전체 결과 정렬을 지원하지 않습니다. 단일 SELECT 쿼리로 다시 시도하세요.",
     truncatedHint: "{count}행 로드 후 결과가 잘렸습니다. 로드된 데이터를 탐색하려면 푸터 페이지 매김을 사용하세요. 전체 결과를 내보내면 데이터베이스 쿼리를 다시 실행합니다.",
+    victoriaMetricsTruncatedHint: "결과가 로드 한도를 초과하여 처음 {count}행만 로드했습니다. 페이지당 행 수는 로드된 데이터만 나눠 표시합니다. 전체 결과를 가져오려면 시간 범위를 줄이거나 필터를 추가하세요.",
   },
   exportProgress: {
     streamingUnsupported: "이 쿼리는 스트리밍 내보내기를 지원하지 않습니다. 쿼리를 단순화하거나 지원되는 드라이버를 사용하세요.",
@@ -2600,6 +2607,7 @@ export default withEnglishFallback({
     name: "이름",
     type: "유형",
     rows: "행",
+    series: "시계열 수",
     size: "크기",
     statisticsHint: "데이터베이스 통계에서 추정한 값이며, COUNT(*)는 실행되지 않습니다.",
     createdAt: "생성일",
diff --git a/apps/desktop/src/i18n/locales/pt-BR.ts b/apps/desktop/src/i18n/locales/pt-BR.ts
index 5490851374..9b6e26d2a6 100644
--- a/apps/desktop/src/i18n/locales/pt-BR.ts
+++ b/apps/desktop/src/i18n/locales/pt-BR.ts
@@ -239,6 +239,12 @@ export default withEnglishFallback({
     oracleTnsAdminRequired: "O modo Oracle TNS requer o diretório TNS_ADMIN que contém tnsnames.ora.",
     oracleTnsTransportUnsupported: "Oracle TNS não pode usar túneis SSH, proxy ou HTTP. Remova a camada de transporte ou use Serviço/SID.",
     version: "Versão",
+    victoriametricsApiPath: "Caminho da API",
+    victoriametricsApiPathHint: "Use /prometheus para implantações de nó único ou /select/tenantID/prometheus para clusters.",
+    victoriametricsLookback: "Intervalo de consulta de metadados",
+    victoriametricsLookbackHint: "Usado para descobrir métricas e colunas de rótulos, por exemplo, 1h ou 7d. As visualizações de métricas usam 1h e podem ser editadas.",
+    victoriametricsInvalidApiPath: "O caminho da API do VictoriaMetrics deve estar vazio ou começar com /.",
+    victoriametricsInvalidLookback: "O intervalo de consulta do VictoriaMetrics é inválido. Use um valor como 15m, 1h ou 7d.",
     driverInstallHintPrefix: "Instale o driver necessário em ",
     driverInstallHintSuffix: " na barra de ferramentas superior antes de conectar.",
     driverName: "Nome do Driver",
@@ -1440,6 +1446,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "Este SQL não suporta a ordenação do resultado completo. Tente novamente com uma única consulta SELECT.",
     truncatedHint: "Os resultados foram truncados após carregar {count} linhas. Use a paginação no rodapé para navegar pelos dados carregados; exportar o resultado completo executa novamente a consulta no banco de dados.",
+    victoriaMetricsTruncatedHint: "Os resultados excederam o limite de carregamento, então apenas as primeiras {count} linhas foram carregadas. As linhas por página paginam somente os dados carregados; reduza o intervalo de tempo ou adicione filtros para obter o resultado completo.",
     filterBuilderSearchColumns: "Pesquisar campos...",
     filterBuilderNoMatchingColumns: "Nenhum campo correspondente",
     copyExtractorSmart: "Cópia inteligente",
@@ -2571,6 +2578,7 @@ export default withEnglishFallback({
     name: "Nome",
     type: "Tipo",
     rows: "Linhas",
+    series: "Séries",
     size: "Tamanho",
     statisticsHint: "Estimado pelas estatísticas do banco de dados; COUNT(*) não é executado.",
     createdAt: "Criado em",
diff --git a/apps/desktop/src/i18n/locales/zh-CN.ts b/apps/desktop/src/i18n/locales/zh-CN.ts
index 77e77afc62..13c767cf38 100644
--- a/apps/desktop/src/i18n/locales/zh-CN.ts
+++ b/apps/desktop/src/i18n/locales/zh-CN.ts
@@ -245,6 +245,12 @@ export default withEnglishFallback({
     elasticsearchConnectivityCheckPath: "连通性检查路径",
     elasticsearchConnectivityCheckPathPlaceholder: "/ 或 /my-index/_search",
     version: "版本",
+    victoriametricsApiPath: "API 路径",
+    victoriametricsApiPathHint: "单机版通常为 /prometheus；集群版可填写 /select/租户ID/prometheus。",
+    victoriametricsLookback: "元数据回看范围",
+    victoriametricsLookbackHint: "用于指标列表和标签列，例如 1h、7d。双击指标默认预览 1h，并可直接修改查询。",
+    victoriametricsInvalidApiPath: "VictoriaMetrics API 路径必须为空或以 / 开头。",
+    victoriametricsInvalidLookback: "VictoriaMetrics 回看范围格式无效，请使用 15m、1h、7d 等格式。",
     driverInstallHintPrefix: "需要在顶部导航栏「",
     driverInstallHintSuffix: "」中安装对应的驱动才能连接。",
     driverName: "驱动名称",
@@ -1563,6 +1569,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "当前 SQL 不支持全量排序，请改为单条 SELECT 查询后再尝试。",
     truncatedHint: "结果已截断，已加载前 {count} 行。可通过底部分页浏览已加载数据；导出完整结果时会重新查询数据库。",
+    victoriaMetricsTruncatedHint: "结果超过加载上限，仅加载前 {count} 行。右下角每页行数只调整已加载数据的分页显示；请缩短查询时间范围或增加筛选条件以获取完整结果。",
   },
   exportProgress: {
     streamingUnsupported: "当前查询暂不支持流式导出，请简化查询或使用受支持的驱动。",
@@ -2719,6 +2726,7 @@ export default withEnglishFallback({
     name: "名称",
     type: "类型",
     rows: "行数",
+    series: "序列数",
     size: "大小",
     statisticsHint: "来自数据库统计信息的估算值，不执行 COUNT(*)。",
     createdAt: "创建时间",
diff --git a/apps/desktop/src/i18n/locales/zh-TW.ts b/apps/desktop/src/i18n/locales/zh-TW.ts
index 52602bd713..e3c9e4de46 100644
--- a/apps/desktop/src/i18n/locales/zh-TW.ts
+++ b/apps/desktop/src/i18n/locales/zh-TW.ts
@@ -239,6 +239,12 @@ export default withEnglishFallback({
     oracleTnsAdminRequired: "Oracle TNS 模式需要填寫包含 tnsnames.ora 的 TNS_ADMIN 目錄。",
     oracleTnsTransportUnsupported: "Oracle TNS 連線不能與 SSH、代理或 HTTP Tunnel 組合使用。請移除傳輸層，或改用服務名稱/SID 模式。",
     version: "版本",
+    victoriametricsApiPath: "API 路徑",
+    victoriametricsApiPathHint: "單機版通常使用 /prometheus；叢集版可填寫 /select/tenantID/prometheus。",
+    victoriametricsLookback: "中繼資料回看範圍",
+    victoriametricsLookbackHint: "用於探索指標與標籤欄位，例如 1h 或 7d。指標預覽使用 1h，且查詢內容可直接修改。",
+    victoriametricsInvalidApiPath: "VictoriaMetrics API 路徑必須為空或以 / 開頭。",
+    victoriametricsInvalidLookback: "VictoriaMetrics 回看範圍格式無效，請使用 15m、1h 或 7d 等格式。",
     driverInstallHintPrefix: "需要在上方導覽列「",
     driverInstallHintSuffix: "」中安裝對應的驅動程式才能連線。",
     driverName: "驅動程式名稱",
@@ -1439,6 +1445,7 @@ export default withEnglishFallback({
     },
     sortUnsupported: "目前 SQL 不支援完整排序，請改為單條 SELECT 查詢後再嘗試。",
     truncatedHint: "結果已截斷，已載入前 {count} 筆。可透過底部分頁瀏覽已載入資料；匯出完整結果時會重新查詢資料庫。",
+    victoriaMetricsTruncatedHint: "結果超過載入上限，僅載入前 {count} 筆。右下角每頁筆數只調整已載入資料的分頁顯示；請縮短查詢時間範圍或增加篩選條件以取得完整結果。",
     filterBuilderSearchColumns: "搜尋欄位...",
     filterBuilderNoMatchingColumns: "沒有匹配的欄位",
     copyExtractorSmart: "智慧複製",
@@ -2440,6 +2447,7 @@ export default withEnglishFallback({
     name: "名稱",
     type: "類型",
     rows: "列數",
+    series: "序列數",
     size: "大小",
     statisticsHint: "來自資料庫統計資訊的估算值，不執行 COUNT(*)。",
     createdAt: "建立時間",
diff --git a/apps/desktop/src/lib/__tests__/connection/connectionDialog.damengSsl.spec.ts b/apps/desktop/src/lib/__tests__/connection/connectionDialog.damengSsl.spec.ts
index aedda8985b..bec01c338a 100644
--- a/apps/desktop/src/lib/__tests__/connection/connectionDialog.damengSsl.spec.ts
+++ b/apps/desktop/src/lib/__tests__/connection/connectionDialog.damengSsl.spec.ts
@@ -2,10 +2,11 @@ import { readFileSync } from "node:fs";
 import { describe, expect, it } from "vitest";
 
 const dialogSource = readFileSync(new URL("../../../components/connection/ConnectionDialog.vue", import.meta.url), "utf8");
+const tlsCapableDatabaseTypesSource = dialogSource.match(/const tlsCapableDatabaseTypes = new Set<DatabaseType>\(\[([\s\S]*?)\]\);/)?.[1] ?? "";
 
 describe("Dameng SSL connection form", () => {
   it("shows Dameng in the TLS tab with certificate directory and password fields", () => {
-    expect(dialogSource).toContain('"questdb", "dameng", "redis"');
+    expect(tlsCapableDatabaseTypesSource).toContain('"dameng"');
     expect(dialogSource).toContain("<template v-if=\"form.db_type === 'dameng'\">");
     expect(dialogSource).toContain('v-model="damengSslFilesPath"');
     expect(dialogSource).toContain('v-model="damengSslKeystorePassword"');
diff --git a/apps/desktop/src/lib/__tests__/connection/connectionUrl.victoriametrics.spec.ts b/apps/desktop/src/lib/__tests__/connection/connectionUrl.victoriametrics.spec.ts
new file mode 100644
index 0000000000..10a982c0cb
--- /dev/null
+++ b/apps/desktop/src/lib/__tests__/connection/connectionUrl.victoriametrics.spec.ts
@@ -0,0 +1,38 @@
+import { describe, expect, it } from "vitest";
+import { applyParsedConnectionUrl, parseConnectionUrl } from "@/lib/connection/connectionUrl";
+import type { ConnectionConfig } from "@/types/database";
+
+describe("VictoriaMetrics connection URL", () => {
+  it("parses single-node HTTP URLs with Basic Auth", () => {
+    expect(parseConnectionUrl("http://vm_user:secret@vm.example.com:8428/prometheus", "victoriametrics")).toMatchObject({
+      dbType: "victoriametrics",
+      host: "vm.example.com",
+      port: 8428,
+      username: "vm_user",
+      password: "secret",
+      database: "metrics",
+      apiPath: "/prometheus",
+      ssl: false,
+    });
+  });
+
+  it("preserves cluster tenant API paths in external config", () => {
+    const parsed = parseConnectionUrl("https://vm.example.com/select/42/prometheus", "victoriametrics");
+    const config = applyParsedConnectionUrl(
+      {
+        db_type: "victoriametrics",
+        name: "VictoriaMetrics",
+        host: "",
+        port: 8428,
+        username: "",
+        password: "",
+        ssl: false,
+        external_config: { lookback: "7d" },
+      } as Omit<ConnectionConfig, "id">,
+      parsed,
+    );
+
+    expect(config.ssl).toBe(true);
+    expect(config.external_config).toEqual({ lookback: "7d", apiPath: "/select/42/prometheus" });
+  });
+});
diff --git a/apps/desktop/src/lib/__tests__/dataGrid/dataGridColumnFilter.victoriametrics.spec.ts b/apps/desktop/src/lib/__tests__/dataGrid/dataGridColumnFilter.victoriametrics.spec.ts
new file mode 100644
index 0000000000..41b4342b48
--- /dev/null
+++ b/apps/desktop/src/lib/__tests__/dataGrid/dataGridColumnFilter.victoriametrics.spec.ts
@@ -0,0 +1,12 @@
+import { describe, expect, it } from "vitest";
+import { filterModeIsSupportedForDatabase } from "@/lib/dataGrid/dataGridColumnFilter";
+import type { DataGridContextFilterMode } from "@/lib/dataGrid/dataGridSql";
+
+describe("VictoriaMetrics data grid filters", () => {
+  it("does not expose SQL filter modes for MetricsQL results", () => {
+    const modes: DataGridContextFilterMode[] = ["equals", "not-equals", "is-null", "is-not-null", "like", "not-like", "less-than", "greater-than", "in", "not-in", "between", "not-between"];
+
+    expect(modes.every((mode) => !filterModeIsSupportedForDatabase(mode, "victoriametrics"))).toBe(true);
+    expect(filterModeIsSupportedForDatabase("equals", "postgres")).toBe(true);
+  });
+});
diff --git a/apps/desktop/src/lib/__tests__/sql/newQueryContext.spec.ts b/apps/desktop/src/lib/__tests__/sql/newQueryContext.spec.ts
index 52f48c4845..81f45b57d7 100644
--- a/apps/desktop/src/lib/__tests__/sql/newQueryContext.spec.ts
+++ b/apps/desktop/src/lib/__tests__/sql/newQueryContext.spec.ts
@@ -169,6 +169,10 @@ describe("resolveNewQueryTable", () => {
 });
 
 describe("buildSelectAllSql", () => {
+  it("builds a MetricsQL range query for VictoriaMetrics metrics", () => {
+    expect(buildSelectAllSql("victoriametrics", { tableName: "flag" })).toBe('{__name__="flag"}[1h]');
+  });
+
   it("quotes a MySQL table with backticks", () => {
     expect(buildSelectAllSql("mysql", { tableName: "users" })).toBe("SELECT * FROM `users`");
   });
diff --git a/apps/desktop/src/lib/__tests__/sql/sqlStatementRanges.spec.ts b/apps/desktop/src/lib/__tests__/sql/sqlStatementRanges.spec.ts
index 5d450479b6..2ecfafa406 100644
--- a/apps/desktop/src/lib/__tests__/sql/sqlStatementRanges.spec.ts
+++ b/apps/desktop/src/lib/__tests__/sql/sqlStatementRanges.spec.ts
@@ -1276,6 +1276,7 @@ describe("supportsExecutionTargetPicker", () => {
     expect(supportsExecutionTargetPicker("zookeeper")).toBe(false);
     expect(supportsExecutionTargetPicker("mq")).toBe(false);
     expect(supportsExecutionTargetPicker("neo4j")).toBe(false);
+    expect(supportsExecutionTargetPicker("victoriametrics")).toBe(false);
     expect(supportsExecutionTargetPicker(undefined)).toBe(false);
   });
 });
diff --git a/apps/desktop/src/lib/connection/connectionPresentation.ts b/apps/desktop/src/lib/connection/connectionPresentation.ts
index 9f832c0f9b..17aec1938a 100644
--- a/apps/desktop/src/lib/connection/connectionPresentation.ts
+++ b/apps/desktop/src/lib/connection/connectionPresentation.ts
@@ -236,6 +236,9 @@ export function connectionUrlPlaceholder(dbType: DatabaseType): string {
     case "influxdb":
       return "influxdb://user:password@host:port/database";
 
+    case "victoriametrics":
+      return "http://user:password@host:port/prometheus";
+
     case "jdbc":
       return "jdbc:mysql://host:3306/database";
 
diff --git a/apps/desktop/src/lib/connection/connectionUrl.ts b/apps/desktop/src/lib/connection/connectionUrl.ts
index 23da5a59cb..ea5e86bcc8 100644
--- a/apps/desktop/src/lib/connection/connectionUrl.ts
+++ b/apps/desktop/src/lib/connection/connectionUrl.ts
@@ -18,6 +18,7 @@ export interface ParsedConnectionUrl {
   oracleConnectionType?: "service_name" | "sid";
   useMongoUrl?: boolean;
   portExplicit?: boolean;
+  apiPath?: string;
 }
 
 export type ConnectionProfile = {
@@ -68,6 +69,7 @@ const SCHEME_PROFILES: Record<string, ConnectionProfile> = {
   xugu: { type: "xugu", profile: "xugu", label: "XuguDB", defaultPort: 5138 },
   iotdb: { type: "iotdb", profile: "iotdb", label: "Apache IoTDB", defaultPort: 6667 },
   iris: { type: "iris", profile: "iris", label: "IRIS", defaultPort: 1972 },
+  victoriametrics: { type: "victoriametrics", profile: "victoriametrics", label: "VictoriaMetrics", defaultPort: 8428 },
 };
 
 const HTTP_SELECTED_PROFILES: Record<string, ConnectionProfile> = {
@@ -78,6 +80,7 @@ const HTTP_SELECTED_PROFILES: Record<string, ConnectionProfile> = {
   milvus: SCHEME_PROFILES.milvus,
   weaviate: SCHEME_PROFILES.weaviate,
   chromadb: SCHEME_PROFILES.chromadb,
+  victoriametrics: SCHEME_PROFILES.victoriametrics,
 };
 
 function decodeUrlPart(value: string): string {
@@ -640,9 +643,10 @@ export function parseConnectionUrl(value: string, preferredProfile?: string): Pa
     ...(profile.type === "sqlserver" && parsed.port ? { portExplicit: true } : {}),
     username: mysqlCredentials?.username ?? decodeUrlPart(parsed.username),
     password: mysqlCredentials?.password ?? decodeUrlPart(parsed.password),
-    database: databaseFromPath(parsed.pathname),
+    database: profile.type === "victoriametrics" ? "metrics" : databaseFromPath(parsed.pathname),
     urlParams: effectiveUrlParams,
     ssl: scheme === "rediss" || scheme === "https" || urlParamsRequireTls(profile.type, effectiveUrlParams) || (profile.type === "mysql" && isTidbCloudHost(parsed.hostname)),
+    ...(profile.type === "victoriametrics" ? { apiPath: parsed.pathname.replace(/\/+$/, "") } : {}),
   };
 }
 
@@ -678,7 +682,12 @@ function isRecord(value: unknown): value is Record<string, unknown> {
   return !!value && typeof value === "object" && !Array.isArray(value);
 }
 
-function sqlServerExternalConfig(existing: unknown, parsed: ParsedConnectionUrl): unknown {
+function parsedExternalConfig(existing: unknown, parsed: ParsedConnectionUrl): unknown {
+  if (parsed.dbType === "victoriametrics") {
+    const next = isRecord(existing) ? { ...existing } : {};
+    next.apiPath = parsed.apiPath || "/prometheus";
+    return next;
+  }
   if (parsed.dbType !== "sqlserver") return existing;
 
   const next = isRecord(existing) ? { ...existing } : {};
@@ -707,6 +716,6 @@ export function applyParsedConnectionUrl(config: Omit<ConnectionConfig, "id">, p
     ssl: parsed.ssl,
     connection_string: parsed.connectionString,
     oracle_connection_type: parsed.oracleConnectionType,
-    external_config: sqlServerExternalConfig(config.external_config, parsed),
+    external_config: parsedExternalConfig(config.external_config, parsed),
   };
 }
diff --git a/apps/desktop/src/lib/dataGrid/dataGridColumnFilter.ts b/apps/desktop/src/lib/dataGrid/dataGridColumnFilter.ts
index bbf68acb37..73d6d5e171 100644
--- a/apps/desktop/src/lib/dataGrid/dataGridColumnFilter.ts
+++ b/apps/desktop/src/lib/dataGrid/dataGridColumnFilter.ts
@@ -184,6 +184,7 @@ export function filterModeUsesRange(mode: DataGridContextFilterMode): boolean {
 }
 
 export function filterModeIsSupportedForDatabase(mode: DataGridContextFilterMode, databaseType?: DatabaseType): boolean {
+  if (databaseType === "victoriametrics") return false;
   if (!filterModeUsesList(mode) && !filterModeUsesRange(mode)) return true;
   // These targets do not support all four new SQL predicates reliably.
   return databaseType !== "cassandra" && databaseType !== "influxdb" && databaseType !== "jdbc";
diff --git a/apps/desktop/src/lib/dataGrid/dataGridColumnNameCopy.ts b/apps/desktop/src/lib/dataGrid/dataGridColumnNameCopy.ts
index 9717219e66..94ef769326 100644
--- a/apps/desktop/src/lib/dataGrid/dataGridColumnNameCopy.ts
+++ b/apps/desktop/src/lib/dataGrid/dataGridColumnNameCopy.ts
@@ -25,7 +25,7 @@ export function isColumnNameCopySeparator(value: unknown): value is ColumnNameCo
 }
 
 // SQL 执行能力是产品能力，不代表数据库支持 SQL 标识符引用。
-const NON_SQL_DATABASE_TYPES = new Set<DatabaseType>(["redis", "mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "etcd", "zookeeper", "mq", "nacos"]);
+const NON_SQL_DATABASE_TYPES = new Set<DatabaseType>(["redis", "mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "etcd", "zookeeper", "mq", "nacos", "victoriametrics"]);
 // quoteTableIdentifier 对 jdbc/iotdb 原样返回（无引用字符可用）。
 const UNQUOTABLE_DATABASE_TYPES = new Set<DatabaseType>(["jdbc", "iotdb"]);
 
diff --git a/apps/desktop/src/lib/dataGrid/dataGridPagination.ts b/apps/desktop/src/lib/dataGrid/dataGridPagination.ts
index 6337e31651..b89b8383d3 100644
--- a/apps/desktop/src/lib/dataGrid/dataGridPagination.ts
+++ b/apps/desktop/src/lib/dataGrid/dataGridPagination.ts
@@ -1,3 +1,5 @@
+import type { DatabaseType } from "@/types/database";
+
 export interface CanGoNextDataGridPageOptions {
   hasMore?: boolean;
   rowCount: number;
@@ -31,6 +33,10 @@ export interface CanFetchNextDataGridSegmentOptions {
 
 export type DataGridInexactTotalRowCountMode = "at-least" | "estimated";
 
+export function dataGridTruncationHintKey(databaseType?: DatabaseType): "grid.truncatedHint" | "grid.victoriaMetricsTruncatedHint" {
+  return databaseType === "victoriametrics" ? "grid.victoriaMetricsTruncatedHint" : "grid.truncatedHint";
+}
+
 export function dataGridTotalRowCountLabelKey(totalRowCountIsExact: boolean, inexactMode: DataGridInexactTotalRowCountMode): "grid.totalRowCount" | "grid.totalRowCountAtLeast" | "grid.totalRowCountEstimated" {
   if (totalRowCountIsExact) return "grid.totalRowCount";
   return inexactMode === "estimated" ? "grid.totalRowCountEstimated" : "grid.totalRowCountAtLeast";
diff --git a/apps/desktop/src/lib/database/databaseCapabilitySets.ts b/apps/desktop/src/lib/database/databaseCapabilitySets.ts
index 980d0fc96b..d145b14bc0 100644
--- a/apps/desktop/src/lib/database/databaseCapabilitySets.ts
+++ b/apps/desktop/src/lib/database/databaseCapabilitySets.ts
@@ -43,7 +43,7 @@ export const SCHEMA_AWARE_TYPES = new Set<DatabaseType>([
 // query another database through a three-part name on the same connection.
 export const DATABASE_SCHEMA_QUALIFIED_TYPES = new Set<DatabaseType>(["sqlserver", "trino", "prestosql"]);
 
-export const SINGLE_DATABASE_TYPES = new Set<DatabaseType>(["oracle", "dameng", "firebird", "oceanbase-oracle", "access", "questdb"]);
+export const SINGLE_DATABASE_TYPES = new Set<DatabaseType>(["oracle", "dameng", "firebird", "oceanbase-oracle", "access", "questdb", "victoriametrics"]);
 
 export const CLEARABLE_QUERY_SCHEMA_TYPES = new Set<DatabaseType>(["oracle", "dameng", "gaussdb", "oceanbase-oracle"]);
 
diff --git a/apps/desktop/src/lib/database/databaseFeatureSupport.ts b/apps/desktop/src/lib/database/databaseFeatureSupport.ts
index 69348f1b51..fa878e9e21 100644
--- a/apps/desktop/src/lib/database/databaseFeatureSupport.ts
+++ b/apps/desktop/src/lib/database/databaseFeatureSupport.ts
@@ -140,7 +140,7 @@ export function supportsObjectBrowserTreeNode(dbType: DatabaseType | undefined,
 }
 
 export function supportsTableTruncate(dbType?: DatabaseType): boolean {
-  return !!dbType && dbType !== "sqlite" && dbType !== "rqlite" && dbType !== "turso" && dbType !== "cloudflare-d1" && dbType !== "duckdb" && dbType !== "influxdb" && dbType !== "manticoresearch";
+  return !!dbType && dbType !== "sqlite" && dbType !== "rqlite" && dbType !== "turso" && dbType !== "cloudflare-d1" && dbType !== "duckdb" && dbType !== "influxdb" && dbType !== "victoriametrics" && dbType !== "manticoresearch";
 }
 
 export function usesPostgresLikeStructureCopy(dbType?: DatabaseType): boolean {
diff --git a/apps/desktop/src/lib/database/databaseNamespaceCreation.ts b/apps/desktop/src/lib/database/databaseNamespaceCreation.ts
index f8e5557e7f..b6dc94c832 100644
--- a/apps/desktop/src/lib/database/databaseNamespaceCreation.ts
+++ b/apps/desktop/src/lib/database/databaseNamespaceCreation.ts
@@ -81,6 +81,7 @@ export const DATABASE_NAMESPACE_CREATION_MATRIX = {
   zookeeper: { deferred: "key-value namespaces are not databases" },
   iris: { database: "schema" },
   influxdb: { connection: "database" },
+  victoriametrics: { deferred: "metric namespaces are managed by VictoriaMetrics deployment configuration" },
   jdbc: { deferred: "generic JDBC does not expose a reliable dialect-specific create target" },
   mq: { deferred: "message queue namespaces are handled by MQ admin panels" },
   nacos: { deferred: "Nacos namespace creation already uses the Nacos admin flow" },
diff --git a/apps/desktop/src/lib/database/databaseObjectCapabilities.ts b/apps/desktop/src/lib/database/databaseObjectCapabilities.ts
index 3db64f9dfc..cfdda896f8 100644
--- a/apps/desktop/src/lib/database/databaseObjectCapabilities.ts
+++ b/apps/desktop/src/lib/database/databaseObjectCapabilities.ts
@@ -62,6 +62,7 @@ const DATABASE_TYPE_OBJECTS = new Map<DatabaseType, SidebarObjectKind[]>([
   ["neo4j", TABLE_VIEW_OBJECTS],
   // others
   ["influxdb", ["TABLE"]],
+  ["victoriametrics", ["TABLE"]],
   ["hbase", ["TABLE"]],
   ["questdb", ["TABLE", "VIEW", "MATERIALIZED_VIEW"]],
   ["manticoresearch", ["TABLE", "FUNCTION"]],
diff --git a/apps/desktop/src/lib/database/databasePropertyEditing.ts b/apps/desktop/src/lib/database/databasePropertyEditing.ts
index 489ead728c..50955e74bc 100644
--- a/apps/desktop/src/lib/database/databasePropertyEditing.ts
+++ b/apps/desktop/src/lib/database/databasePropertyEditing.ts
@@ -81,6 +81,7 @@ export const DATABASE_PROPERTY_EDITING_MATRIX = {
   zookeeper: { deferred: "key-value namespaces are not databases" },
   iris: { deferred: "schema properties need product-specific handling" },
   influxdb: { deferred: "database retention policies need a dedicated workflow" },
+  victoriametrics: { deferred: "metric and retention settings are managed by VictoriaMetrics deployment configuration" },
   jdbc: { deferred: "generic JDBC does not expose reliable dialect-specific properties" },
   mq: { deferred: "message queue namespaces are handled by MQ admin panels" },
   nacos: { deferred: "Nacos namespace editing already uses the Nacos admin flow" },
diff --git a/apps/desktop/src/lib/database/databaseTableDataCapabilities.ts b/apps/desktop/src/lib/database/databaseTableDataCapabilities.ts
index 1508f5c993..1a68bbcfdc 100644
--- a/apps/desktop/src/lib/database/databaseTableDataCapabilities.ts
+++ b/apps/desktop/src/lib/database/databaseTableDataCapabilities.ts
@@ -176,6 +176,18 @@ const DATABASE_CAPABILITY_OVERRIDES: Partial<Record<DatabaseType, Partial<Databa
       readonly: true,
     },
   },
+  victoriametrics: {
+    tableData: {
+      insert: false,
+      updateRequiresPrimaryKey: false,
+      deleteRequiresPrimaryKey: true,
+      keylessRowPredicate: false,
+      requiresTransactionalTableForExistingRows: false,
+      existingRowsReadonly: true,
+      transaction: false,
+      readonly: true,
+    },
+  },
 };
 
 function defaultTableDataCapability(dbType?: DatabaseType): TableDataCapability {
diff --git a/apps/desktop/src/lib/sql/newQueryContext.ts b/apps/desktop/src/lib/sql/newQueryContext.ts
index cb6db15a4c..86f2a7ef90 100644
--- a/apps/desktop/src/lib/sql/newQueryContext.ts
+++ b/apps/desktop/src/lib/sql/newQueryContext.ts
@@ -1,6 +1,6 @@
 import { resolveDefaultDatabase } from "@/lib/database/defaultDatabase";
 import { normalizeSqliteNamespace } from "@/lib/database/sqliteNamespace";
-import { qualifiedTableName } from "@/lib/table/tableSelectSql";
+import { metricRangeQuery, qualifiedTableName } from "@/lib/table/tableSelectSql";
 import type { ConnectionConfig, DatabaseType, QueryTab, TreeNode } from "@/types/database";
 
 export interface NewQueryTarget {
@@ -145,6 +145,7 @@ export function resolveNewQueryTable(input: ResolveNewQueryTableInput): NewQuery
  * by the table-data view.
  */
 export function buildSelectAllSql(databaseType: DatabaseType | undefined, table: Pick<NewQueryTable, "schema" | "catalog" | "tableName"> & Partial<Pick<NewQueryTable, "database">>): string {
+  if (databaseType === "victoriametrics") return metricRangeQuery(table.tableName);
   const ref = qualifiedTableName({ databaseType, database: table.database, schema: table.schema, catalog: table.catalog, tableName: table.tableName });
   return `SELECT * FROM ${ref}`;
 }
diff --git a/apps/desktop/src/lib/sql/sqlStatementRanges.ts b/apps/desktop/src/lib/sql/sqlStatementRanges.ts
index a1ecb87511..c2c5b53ce9 100644
--- a/apps/desktop/src/lib/sql/sqlStatementRanges.ts
+++ b/apps/desktop/src/lib/sql/sqlStatementRanges.ts
@@ -22,7 +22,7 @@ export function elasticsearchRestRequestRanges(sql: string, databaseType?: Datab
   return requests.length > 0 && requests.every((request) => ELASTICSEARCH_REST_REQUEST.test(request.sql)) ? requests : [];
 }
 
-const NON_SQL_EXECUTION_TARGET_TYPES: ReadonlySet<DatabaseType> = new Set(["mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "etcd", "zookeeper", "mq", "neo4j"]);
+const NON_SQL_EXECUTION_TARGET_TYPES: ReadonlySet<DatabaseType> = new Set(["mongodb", "elasticsearch", "easysearch", "qdrant", "milvus", "weaviate", "chromadb", "etcd", "zookeeper", "mq", "neo4j", "victoriametrics"]);
 
 export function supportsExecutionTargetPicker(databaseType?: DatabaseType): boolean {
   return !!databaseType && (databaseType === "redis" || isElasticsearchCompatibleDatabaseType(databaseType) || !NON_SQL_EXECUTION_TARGET_TYPES.has(databaseType));
diff --git a/apps/desktop/src/lib/table/tableClipboard.ts b/apps/desktop/src/lib/table/tableClipboard.ts
index 11e038afc8..67b852de8a 100644
--- a/apps/desktop/src/lib/table/tableClipboard.ts
+++ b/apps/desktop/src/lib/table/tableClipboard.ts
@@ -56,7 +56,7 @@ export function tableClipboardMenuState(entries: TableClipboardTableContext[], t
 }
 
 export function supportsWholeRowTableDataCopy(databaseType: DatabaseType | undefined): boolean {
-  return !!databaseType;
+  return !!databaseType && databaseType !== "victoriametrics";
 }
 
 export function defaultPasteTableMode(databaseType: DatabaseType | undefined): PasteTableMode {
diff --git a/apps/desktop/src/lib/table/tableDataExport.ts b/apps/desktop/src/lib/table/tableDataExport.ts
index 9191d71270..d631ffd6d3 100644
--- a/apps/desktop/src/lib/table/tableDataExport.ts
+++ b/apps/desktop/src/lib/table/tableDataExport.ts
@@ -17,6 +17,18 @@ export interface FetchTableDataForExportOptions {
 
 export async function fetchTableDataForExport(options: FetchTableDataForExportOptions): Promise<QueryResult> {
   const pageSize = Math.max(1, options.pageSize ?? TABLE_DATA_EXPORT_PAGE_SIZE);
+  if (options.databaseType === "victoriametrics") {
+    const query = await (options.buildPageSql ?? buildTableSelectSql)({
+      databaseType: options.databaseType,
+      schema: options.schema,
+      tableName: options.tableName,
+      tableType: options.tableType,
+      columns: options.columns,
+      limit: pageSize,
+      offset: 0,
+    });
+    return options.executePage(query);
+  }
   let offset = 0;
   const rows: QueryResult["rows"] = [];
   let columns: string[] = [];
diff --git a/apps/desktop/src/lib/table/tableMetadataCapabilities.ts b/apps/desktop/src/lib/table/tableMetadataCapabilities.ts
index 8f2dd1c9ad..89a449a033 100644
--- a/apps/desktop/src/lib/table/tableMetadataCapabilities.ts
+++ b/apps/desktop/src/lib/table/tableMetadataCapabilities.ts
@@ -79,6 +79,12 @@ const capabilityByType: Partial<Record<DatabaseType, Partial<TableMetadataCapabi
     triggers: false,
     ddl: false,
   },
+  victoriametrics: {
+    indexes: false,
+    foreignKeys: false,
+    triggers: false,
+    ddl: false,
+  },
   questdb: {
     indexes: true,
     foreignKeys: false,
diff --git a/apps/desktop/src/lib/table/tableSelectSql.ts b/apps/desktop/src/lib/table/tableSelectSql.ts
index 4a72a65cd9..6cc1beab64 100644
--- a/apps/desktop/src/lib/table/tableSelectSql.ts
+++ b/apps/desktop/src/lib/table/tableSelectSql.ts
@@ -96,11 +96,21 @@ export function qualifiedTableName(options: Pick<BuildTableSelectSqlOptions, "da
   return quoteTableIdentifier(databaseType, tableName);
 }
 
+export function metricSelector(metricName: string): string {
+  const escaped = metricName.replaceAll("\\", "\\\\").replaceAll('"', '\\"').replaceAll("\n", "\\n");
+  return `{__name__="${escaped}"}`;
+}
+
+export function metricRangeQuery(metricName: string, lookback = "1h"): string {
+  return `${metricSelector(metricName)}[${lookback}]`;
+}
+
 export function normalizeWhereInput(whereInput?: string): string {
   const withoutSemicolon = whereInput?.trim().replace(/;+$/, "").trim() ?? "";
   return withoutSemicolon.replace(/^where\b/i, "").trim();
 }
 
 export async function buildTableSelectSql(options: BuildTableSelectSqlOptions): Promise<string> {
+  if (options.databaseType === "victoriametrics") return metricRangeQuery(options.tableName);
   return api.buildTableSelectSql(options);
 }
diff --git a/apps/desktop/src/lib/table/tableSqlTemplates.ts b/apps/desktop/src/lib/table/tableSqlTemplates.ts
index 74d6b5806f..90c128eb0f 100644
--- a/apps/desktop/src/lib/table/tableSqlTemplates.ts
+++ b/apps/desktop/src/lib/table/tableSqlTemplates.ts
@@ -1,5 +1,5 @@
 import type { ColumnInfo, DatabaseType } from "@/types/database";
-import { qualifiedTableName, quoteTableDataIdentifier } from "@/lib/table/tableSelectSql";
+import { metricRangeQuery, qualifiedTableName, quoteTableDataIdentifier } from "@/lib/table/tableSelectSql";
 
 export interface TableSqlTemplateOptions {
   databaseType?: DatabaseType;
@@ -13,6 +13,7 @@ export interface TableSqlTemplateOptions {
 }
 
 export function buildTableSelectTemplate(options: TableSqlTemplateOptions): string {
+  if (options.databaseType === "victoriametrics") return metricRangeQuery(options.tableName);
   const tableName = templateTableName(options);
   const columns = options.columns ?? [];
   if (!columns.length) {
diff --git a/apps/desktop/src/stores/connectionStore.ts b/apps/desktop/src/stores/connectionStore.ts
index c8e9647f39..0fc5e6ba41 100644
--- a/apps/desktop/src/stores/connectionStore.ts
+++ b/apps/desktop/src/stores/connectionStore.ts
@@ -1011,6 +1011,7 @@ export const useConnectionStore = defineStore("connection", () => {
       sundb: "科蓝 SUNDB",
       oscar: "神通 OSCAR",
       influxdb: "InfluxDB",
+      victoriametrics: "VictoriaMetrics",
     };
 
     const profile = config.driver_profile || config.db_type;
diff --git a/apps/desktop/src/types/database.ts b/apps/desktop/src/types/database.ts
index 9e67253118..d45b7d34f3 100644
--- a/apps/desktop/src/types/database.ts
+++ b/apps/desktop/src/types/database.ts
@@ -66,6 +66,7 @@ export type DatabaseType =
   | "zookeeper"
   | "iris"
   | "influxdb"
+  | "victoriametrics"
   | "jdbc"
   | "mq"
   | "mqtt"
diff --git a/apps/desktop/src/types/victoriametrics.ts b/apps/desktop/src/types/victoriametrics.ts
new file mode 100644
index 0000000000..ed8786d97b
--- /dev/null
+++ b/apps/desktop/src/types/victoriametrics.ts
@@ -0,0 +1,4 @@
+export interface VictoriaMetricsExternalConfig {
+  apiPath: string;
+  lookback: string;
+}
diff --git a/crates/dbx-core/assets/database-drivers.manifest.json b/crates/dbx-core/assets/database-drivers.manifest.json
index 1f9a41a08a..bb3b06e97f 100644
--- a/crates/dbx-core/assets/database-drivers.manifest.json
+++ b/crates/dbx-core/assets/database-drivers.manifest.json
@@ -1926,6 +1926,35 @@
         "driverManagement": false
       }
     },
+    {
+      "dbType": "victoriametrics",
+      "label": "VictoriaMetrics",
+      "runtimeMode": "native",
+      "mcpMode": "bridge",
+      "singleConnectionPool": true,
+      "metadataConnectionScoped": false,
+      "skipTcpProbe": true,
+      "defaultPort": 8428,
+      "supportLevel": "browse",
+      "capabilities": {
+        "queryExecution": true,
+        "metadataBrowse": true,
+        "objectBrowser": true,
+        "objectSource": false,
+        "schemaSearch": false,
+        "diagram": false,
+        "tableDataEdit": false,
+        "tableStructureEdit": false,
+        "tableImport": false,
+        "dataTransfer": false,
+        "sqlFileExecution": true,
+        "databaseCreate": false,
+        "fieldLineage": false,
+        "sqlExplain": false,
+        "userAdmin": false,
+        "driverManagement": false
+      }
+    },
     {
       "dbType": "jdbc",
       "label": "JDBC",
diff --git a/crates/dbx-core/src/connection.rs b/crates/dbx-core/src/connection.rs
index 35e609821b..ec9cce5193 100644
--- a/crates/dbx-core/src/connection.rs
+++ b/crates/dbx-core/src/connection.rs
@@ -106,6 +106,7 @@ pub enum PoolKind {
     HBase(db::hbase_driver::HBaseClient),
     VectorDb(db::vector_driver::VectorClient),
     InfluxDb(db::influxdb_driver::InfluxdbClient),
+    VictoriaMetrics(db::victoriametrics_driver::VictoriaMetricsClient),
     Agent(Arc<db::agent_driver::PooledAgentClient>),
     ExternalDriver {
         driver_id: String,
@@ -1950,6 +1951,15 @@ impl AppState {
                 db::influxdb_driver::test_connection(&client, connect_timeout).await?;
                 PoolKind::InfluxDb(client)
             }
+            DatabaseType::VictoriaMetrics => {
+                let client = db::victoriametrics_driver::VictoriaMetricsClient::new_for_config(
+                    &url,
+                    &db_config,
+                    connect_timeout,
+                )?;
+                db::victoriametrics_driver::test_connection(&client, connect_timeout).await?;
+                PoolKind::VictoriaMetrics(client)
+            }
             DatabaseType::Nacos => {
                 let admin_config = self.nacos_admin_config_for_connection(connection_id, &config).await?;
                 let adapter = self.nacos_registry.build_transient_config(admin_config).await?;
@@ -2892,6 +2902,18 @@ impl AppState {
                         }
                     }
                 }
+                PoolKind::VictoriaMetrics(client) => {
+                    let client = client.clone();
+                    drop(connections);
+                    let timeout = crate::db::connection_timeout();
+                    match db::victoriametrics_driver::test_connection(&client, timeout).await {
+                        Ok(()) => false,
+                        Err(err) => {
+                            log::warn!("VictoriaMetrics connection pool '{pool_key}' is stale: {err}");
+                            true
+                        }
+                    }
+                }
                 PoolKind::Rqlite(client) => {
                     let client = client.clone();
                     drop(connections);
@@ -3788,6 +3810,15 @@ impl AppState {
                         false
                     }
                 },
+                PoolKind::VictoriaMetrics(client) => {
+                    match db::victoriametrics_driver::test_connection(client, timeout).await {
+                        Ok(()) => true,
+                        Err(e) => {
+                            log::warn!("VictoriaMetrics connection pool '{key}' is unhealthy: {e}");
+                            false
+                        }
+                    }
+                }
                 PoolKind::Rqlite(client) => match db::rqlite_driver::test_connection(client, timeout).await {
                     Ok(()) => true,
                     Err(e) => {
@@ -4060,6 +4091,7 @@ enum KeepaliveTarget {
     HBase(db::hbase_driver::HBaseClient),
     VectorDb(db::vector_driver::VectorClient),
     InfluxDb(db::influxdb_driver::InfluxdbClient),
+    VictoriaMetrics(db::victoriametrics_driver::VictoriaMetricsClient),
     Agent(Arc<db::agent_driver::PooledAgentClient>),
 }
 
@@ -4153,6 +4185,7 @@ fn keepalive_target_from_pool(pool: &PoolKind, config: &ConnectionConfig) -> Opt
         PoolKind::HBase(client) => Some(KeepaliveTarget::HBase(client.clone())),
         PoolKind::VectorDb(client) => Some(KeepaliveTarget::VectorDb(client.clone())),
         PoolKind::InfluxDb(client) => Some(KeepaliveTarget::InfluxDb(client.clone())),
+        PoolKind::VictoriaMetrics(client) => Some(KeepaliveTarget::VictoriaMetrics(client.clone())),
         PoolKind::Agent(client) => Some(KeepaliveTarget::Agent(client.clone())),
         _ => None,
     }
@@ -4199,6 +4232,9 @@ async fn ping_keepalive_target(target: &mut KeepaliveTarget, timeout: Duration)
         KeepaliveTarget::InfluxDb(client) => {
             db::influxdb_driver::test_connection(client, timeout).await.map_err(Into::into)
         }
+        KeepaliveTarget::VictoriaMetrics(client) => {
+            db::victoriametrics_driver::test_connection(client, timeout).await.map_err(Into::into)
+        }
         KeepaliveTarget::Agent(client) => {
             let Ok(mut client) = client.try_lock() else {
                 return Ok(());
@@ -4429,6 +4465,7 @@ fn clone_pool_kind(pool: &PoolKind) -> PoolKind {
         PoolKind::HBase(client) => PoolKind::HBase(client.clone()),
         PoolKind::VectorDb(client) => PoolKind::VectorDb(client.clone()),
         PoolKind::InfluxDb(client) => PoolKind::InfluxDb(client.clone()),
+        PoolKind::VictoriaMetrics(client) => PoolKind::VictoriaMetrics(client.clone()),
         PoolKind::Agent(client) => PoolKind::Agent(client.clone()),
         PoolKind::ExternalDriver { driver_id, config, session } => {
             PoolKind::ExternalDriver { driver_id: driver_id.clone(), config: config.clone(), session: session.clone() }
@@ -4484,6 +4521,9 @@ async fn close_pool_kind(pool: PoolKind) -> Result<(), String> {
         PoolKind::InfluxDb(client) => {
             drop(client);
         }
+        PoolKind::VictoriaMetrics(client) => {
+            drop(client);
+        }
         PoolKind::Agent(client) => {
             let mut client = client.lock().await;
             client.disconnect().await?;
diff --git a/crates/dbx-core/src/data_grid_sql.rs b/crates/dbx-core/src/data_grid_sql.rs
index 6f2611cc78..8cd93cd408 100644
--- a/crates/dbx-core/src/data_grid_sql.rs
+++ b/crates/dbx-core/src/data_grid_sql.rs
@@ -150,6 +150,9 @@ fn supports_data_grid_context_filter_mode(
     database_type: Option<DatabaseType>,
     mode: DataGridContextFilterMode,
 ) -> bool {
+    if database_type == Some(DatabaseType::VictoriaMetrics) {
+        return false;
+    }
     !matches!(
         (database_type, mode),
         (
@@ -3767,6 +3770,33 @@ mod tests {
         }
     }
 
+    #[test]
+    fn does_not_emit_sql_filters_for_victoriametrics() {
+        for mode in [
+            DataGridContextFilterMode::Equals,
+            DataGridContextFilterMode::Like,
+            DataGridContextFilterMode::GreaterThan,
+            DataGridContextFilterMode::IsNull,
+            DataGridContextFilterMode::In,
+            DataGridContextFilterMode::Between,
+        ] {
+            assert_eq!(
+                build_data_grid_context_filter_condition(DataGridContextFilterConditionOptions {
+                    database_type: Some(DatabaseType::VictoriaMetrics),
+                    identifier_quote: None,
+                    column_name: "value".to_string(),
+                    mode,
+                    value: json!(10),
+                    values: vec![json!(10), json!(20)],
+                    end_value: Some(json!(20)),
+                    column_info: Some(column("value", "double", false, None)),
+                }),
+                None,
+                "VictoriaMetrics must not emit SQL filter mode {mode:?}"
+            );
+        }
+    }
+
     #[test]
     fn context_membership_and_range_filters_require_complete_values() {
         let column_info = Some(column("score", "int", false, None));
diff --git a/crates/dbx-core/src/database_capabilities.rs b/crates/dbx-core/src/database_capabilities.rs
index ca8332201a..4570deb90d 100644
--- a/crates/dbx-core/src/database_capabilities.rs
+++ b/crates/dbx-core/src/database_capabilities.rs
@@ -33,6 +33,7 @@ pub fn is_single_connection_pool(db_type: &DatabaseType) -> bool {
             | DatabaseType::OceanbaseOracle
             | DatabaseType::Access
             | DatabaseType::Jdbc
+            | DatabaseType::VictoriaMetrics
     )
 }
 
@@ -57,6 +58,7 @@ pub fn skips_tcp_probe(db_type: &DatabaseType) -> bool {
             | DatabaseType::Jdbc
             | DatabaseType::MessageQueue
             | DatabaseType::Mqtt
+            | DatabaseType::VictoriaMetrics
     ) || is_agent_type(db_type)
 }
 
diff --git a/crates/dbx-core/src/db/mod.rs b/crates/dbx-core/src/db/mod.rs
index 60e4e7b7b3..1220ed650b 100644
--- a/crates/dbx-core/src/db/mod.rs
+++ b/crates/dbx-core/src/db/mod.rs
@@ -36,6 +36,7 @@ pub mod starrocks;
 pub mod transport_layer_tunnel;
 pub mod turso_driver;
 pub mod vector_driver;
+pub mod victoriametrics_driver;
 pub mod wkb;
 
 use reqwest::ClientBuilder;
diff --git a/crates/dbx-core/src/db/victoriametrics_driver.rs b/crates/dbx-core/src/db/victoriametrics_driver.rs
new file mode 100644
index 0000000000..741a45d032
--- /dev/null
+++ b/crates/dbx-core/src/db/victoriametrics_driver.rs
@@ -0,0 +1,569 @@
+use chrono::{DateTime, Utc};
+use reqwest::{Certificate, Client as HttpClient, Response};
+use serde::Deserialize;
+use serde_json::{json, Value};
+use std::collections::{BTreeSet, HashMap};
+use std::fs;
+use std::time::{Duration, Instant};
+
+use super::with_connection_timeout;
+use crate::models::connection::ConnectionConfig;
+use crate::types::{ColumnInfo, DatabaseInfo, ObjectStatistics, QueryResult, TableInfo};
+
+const DEFAULT_API_PATH: &str = "/prometheus";
+const DEFAULT_LOOKBACK: &str = "1h";
+
+#[derive(Clone)]
+pub struct VictoriaMetricsClient {
+    http: HttpClient,
+    base_url: String,
+    api_path: String,
+    username: Option<String>,
+    password: Option<String>,
+    database_label: String,
+    lookback: String,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(bound(deserialize = "T: Deserialize<'de>"))]
+struct ApiResponse<T> {
+    status: String,
+    #[serde(default)]
+    data: Option<T>,
+    #[serde(default)]
+    error_type: Option<String>,
+    #[serde(default)]
+    error: Option<String>,
+}
+
+#[derive(Debug, Deserialize)]
+struct QueryData {
+    #[serde(rename = "resultType")]
+    result_type: String,
+    result: Value,
+}
+
+#[derive(Debug, Deserialize)]
+struct SeriesResult {
+    #[serde(default)]
+    metric: HashMap<String, String>,
+    #[serde(default)]
+    value: Option<(f64, String)>,
+    #[serde(default)]
+    values: Vec<(f64, String)>,
+}
+
+#[derive(Debug, Deserialize)]
+struct TsdbStatus {
+    #[serde(rename = "seriesCountByMetricName", default)]
+    series_count_by_metric_name: Vec<TsdbMetricStatistic>,
+}
+
+#[derive(Debug, Deserialize)]
+struct TsdbMetricStatistic {
+    name: String,
+    value: Value,
+}
+
+impl VictoriaMetricsClient {
+    pub fn new_for_config(url: &str, config: &ConnectionConfig, timeout: Duration) -> Result<Self, String> {
+        let api_path = external_string(config, &["apiPath", "api_path"])
+            .map(|value| normalize_api_path(&value))
+            .unwrap_or_else(|| DEFAULT_API_PATH.to_string());
+        let lookback = external_string(config, &["lookback"])
+            .filter(|value| valid_lookback(value))
+            .unwrap_or_else(|| DEFAULT_LOOKBACK.to_string());
+        let database_label = config
+            .database
+            .as_deref()
+            .map(str::trim)
+            .filter(|value| !value.is_empty())
+            .unwrap_or("metrics")
+            .to_string();
+        let http = build_http_client(Some(&config.ca_cert_path), timeout)?;
+        Ok(Self {
+            http,
+            base_url: url.trim_end_matches('/').to_string(),
+            api_path,
+            username: (!config.username.trim().is_empty()).then(|| config.username.clone()),
+            password: (!config.password.is_empty()).then(|| config.password.clone()),
+            database_label,
+            lookback,
+        })
+    }
+
+    fn endpoint(&self, suffix: &str) -> String {
+        format!("{}{}{}", self.base_url, self.api_path, suffix)
+    }
+
+    fn request(&self, request: reqwest::RequestBuilder) -> reqwest::RequestBuilder {
+        match (&self.username, &self.password) {
+            (Some(username), password) => request.basic_auth(username, password.as_deref()),
+            _ => request,
+        }
+    }
+}
+
+fn external_string(config: &ConnectionConfig, keys: &[&str]) -> Option<String> {
+    let value = config.external_config.as_ref()?;
+    keys.iter()
+        .find_map(|key| value.get(key))
+        .and_then(Value::as_str)
+        .map(str::trim)
+        .filter(|value| !value.is_empty())
+        .map(str::to_string)
+}
+
+fn normalize_api_path(value: &str) -> String {
+    let trimmed = value.trim().trim_end_matches('/');
+    if trimmed.is_empty() || trimmed == "/" {
+        String::new()
+    } else if trimmed.starts_with('/') {
+        trimmed.to_string()
+    } else {
+        format!("/{trimmed}")
+    }
+}
+
+fn valid_lookback(value: &str) -> bool {
+    let value = value.trim();
+    let split = value.find(|character: char| !character.is_ascii_digit()).unwrap_or(value.len());
+    split > 0
+        && split < value.len()
+        && value[..split].parse::<u64>().is_ok_and(|number| number > 0)
+        && matches!(&value[split..], "ms" | "s" | "m" | "h" | "d" | "w" | "y")
+}
+
+fn build_http_client(ca_cert_path: Option<&str>, timeout: Duration) -> Result<HttpClient, String> {
+    let mut builder = HttpClient::builder().connect_timeout(timeout);
+    if let Some(path) = ca_cert_path.map(str::trim).filter(|path| !path.is_empty()) {
+        let path = expand_cert_path(path);
+        let cert_bytes = fs::read(&path)
+            .map_err(|error| format!("Failed to read VictoriaMetrics CA certificate at {path}: {error}"))?;
+        let cert = Certificate::from_pem(&cert_bytes)
+            .or_else(|_| Certificate::from_der(&cert_bytes))
+            .map_err(|error| format!("Failed to parse VictoriaMetrics CA certificate at {path}: {error}"))?;
+        builder = builder.add_root_certificate(cert);
+    }
+    builder.build().map_err(|error| format!("Failed to configure VictoriaMetrics HTTP client: {error}"))
+}
+
+fn expand_cert_path(path: &str) -> String {
+    let home = || std::env::var(if cfg!(windows) { "USERPROFILE" } else { "HOME" }).ok();
+    if path == "~" || path.starts_with("~/") || path.starts_with("~\\") {
+        if let Some(home) = home() {
+            return format!("{}{}", home, &path[1..]);
+        }
+    }
+    if let Some(rest) = path.strip_prefix("$HOME") {
+        if let Some(home) = home() {
+            return format!("{home}{rest}");
+        }
+    }
+    if let Some(rest) = path.strip_prefix("${HOME}") {
+        if let Some(home) = home() {
+            return format!("{home}{rest}");
+        }
+    }
+    if let Some(rest) = path.strip_prefix("%USERPROFILE%") {
+        if let Ok(home) = std::env::var("USERPROFILE") {
+            return format!("{home}{rest}");
+        }
+    }
+    path.to_string()
+}
+
+pub async fn test_connection(client: &VictoriaMetricsClient, timeout: Duration) -> Result<(), String> {
+    let request = client.request(client.http.get(client.endpoint("/api/v1/status/buildinfo")));
+    let response = with_connection_timeout("VictoriaMetrics", timeout, async {
+        request.send().await.map_err(|error| format!("VictoriaMetrics connection failed: {error}"))
+    })
+    .await?;
+    parse_api_response::<Value>(response).await.map(|_| ())
+}
+
+pub async fn list_databases(client: &VictoriaMetricsClient) -> Result<Vec<DatabaseInfo>, String> {
+    Ok(vec![DatabaseInfo { name: client.database_label.clone() }])
+}
+
+pub async fn list_tables(client: &VictoriaMetricsClient) -> Result<Vec<TableInfo>, String> {
+    let request = client.request(
+        client
+            .http
+            .get(client.endpoint("/api/v1/label/__name__/values"))
+            .query(&[("start", format!("-{}", client.lookback))]),
+    );
+    let mut names = parse_api_response::<Vec<String>>(request.send().await.map_err(request_error)?).await?;
+    names.sort();
+    names.dedup();
+    Ok(names
+        .into_iter()
+        .filter(|name| !name.trim().is_empty())
+        .map(|name| TableInfo {
+            name,
+            table_type: "TABLE".to_string(),
+            comment: None,
+            parent_schema: None,
+            parent_name: None,
+        })
+        .collect())
+}
+
+pub async fn get_columns(client: &VictoriaMetricsClient, metric_name: &str) -> Result<Vec<ColumnInfo>, String> {
+    let selector = metric_selector(metric_name);
+    let request = client.request(
+        client
+            .http
+            .post(client.endpoint("/api/v1/series"))
+            .form(&[("match[]", selector.as_str()), ("start", format!("-{}", client.lookback).as_str())]),
+    );
+    let series =
+        parse_api_response::<Vec<HashMap<String, String>>>(request.send().await.map_err(request_error)?).await?;
+    let label_names = series
+        .iter()
+        .flat_map(|labels| labels.keys())
+        .filter(|name| name.as_str() != "__name__")
+        .cloned()
+        .collect::<BTreeSet<_>>();
+
+    let label_names = label_names.into_iter().collect::<Vec<_>>();
+    let (timestamp_name, value_name, metric_name) = result_column_names(&label_names);
+    let mut columns = vec![
+        column(&timestamp_name, "timestamp", false, true, Some("Sample timestamp")),
+        column(&value_name, "double", false, false, Some("Sample value")),
+        column(&metric_name, "string", false, true, Some("Metric name")),
+    ];
+    columns.extend(label_names.into_iter().map(|name| column(&name, "string", true, true, Some("Metric label"))));
+    Ok(columns)
+}
+
+pub async fn list_object_statistics(client: &VictoriaMetricsClient) -> Result<Vec<ObjectStatistics>, String> {
+    let request = client.request(client.http.get(client.endpoint("/api/v1/status/tsdb"))).query(&[("topN", "100000")]);
+    let status = parse_api_response::<TsdbStatus>(request.send().await.map_err(request_error)?).await?;
+    Ok(status
+        .series_count_by_metric_name
+        .into_iter()
+        .filter(|item| !item.name.trim().is_empty())
+        .map(|item| ObjectStatistics {
+            name: item.name,
+            schema: None,
+            estimated_rows: item.value.as_i64().or_else(|| item.value.as_str().and_then(|value| value.parse().ok())),
+            // VictoriaMetrics exposes series counts here, but no per-metric storage size.
+            total_bytes: None,
+        })
+        .collect())
+}
+
+fn column(name: &str, data_type: &str, is_nullable: bool, is_primary_key: bool, comment: Option<&str>) -> ColumnInfo {
+    ColumnInfo {
+        name: name.to_string(),
+        data_type: data_type.to_string(),
+        is_nullable,
+        is_primary_key,
+        comment: comment.map(str::to_string),
+        ..Default::default()
+    }
+}
+
+pub async fn execute_query(client: &VictoriaMetricsClient, query: &str) -> Result<QueryResult, String> {
+    let start = Instant::now();
+    let query = query.trim().trim_end_matches(';').trim();
+    if query.is_empty() {
+        return Err("VictoriaMetrics query is empty".to_string());
+    }
+    let request = client.request(client.http.post(client.endpoint("/api/v1/query")).form(&[("query", query)]));
+    let data = parse_api_response::<QueryData>(request.send().await.map_err(request_error)?).await?;
+    query_data_to_result(data, start)
+}
+
+fn query_data_to_result(data: QueryData, start: Instant) -> Result<QueryResult, String> {
+    match data.result_type.as_str() {
+        "vector" | "matrix" => {
+            let series = serde_json::from_value::<Vec<SeriesResult>>(data.result)
+                .map_err(|error| format!("VictoriaMetrics response parse failed: {error}"))?;
+            Ok(series_result_to_query_result(series, start))
+        }
+        "scalar" => {
+            let (timestamp, value) = serde_json::from_value::<(f64, String)>(data.result)
+                .map_err(|error| format!("VictoriaMetrics response parse failed: {error}"))?;
+            Ok(simple_result(vec![vec![timestamp_value(timestamp), sample_value(&value)]], "double", start))
+        }
+        "string" => {
+            let (timestamp, value) = serde_json::from_value::<(f64, String)>(data.result)
+                .map_err(|error| format!("VictoriaMetrics response parse failed: {error}"))?;
+            Ok(simple_result(vec![vec![timestamp_value(timestamp), Value::String(value)]], "string", start))
+        }
+        other => Err(format!("VictoriaMetrics returned unsupported result type: {other}")),
+    }
+}
+
+fn series_result_to_query_result(series: Vec<SeriesResult>, start: Instant) -> QueryResult {
+    let labels = series
+        .iter()
+        .flat_map(|item| item.metric.keys())
+        .filter(|name| name.as_str() != "__name__")
+        .cloned()
+        .collect::<BTreeSet<_>>()
+        .into_iter()
+        .collect::<Vec<_>>();
+    let (timestamp_name, value_name, metric_name) = result_column_names(&labels);
+    let mut columns = vec![timestamp_name, value_name, metric_name];
+    columns.extend(labels.iter().cloned());
+    let mut rows = Vec::new();
+
+    for item in series {
+        let metric_name = item.metric.get("__name__").cloned().map(Value::String).unwrap_or(Value::Null);
+        let samples = item.value.into_iter().chain(item.values);
+        for (timestamp, value) in samples {
+            let mut row = vec![timestamp_value(timestamp), sample_value(&value), metric_name.clone()];
+            row.extend(
+                labels.iter().map(|label| item.metric.get(label).cloned().map(Value::String).unwrap_or(Value::Null)),
+            );
+            rows.push(row);
+        }
+    }
+
+    QueryResult {
+        column_types: std::iter::once("timestamp".to_string())
+            .chain(std::iter::once("double".to_string()))
+            .chain(std::iter::repeat_n("string".to_string(), columns.len().saturating_sub(2)))
+            .collect(),
+        column_sortables: vec![true; columns.len()],
+        columns,
+        affected_rows: rows.len() as u64,
+        rows,
+        execution_time_ms: start.elapsed().as_millis(),
+        spatial_columns: vec![],
+        spatial_values: vec![],
+        truncated: false,
+        session_id: None,
+        has_more: false,
+        elasticsearch_raw_body: None,
+    }
+}
+
+fn result_column_names(labels: &[String]) -> (String, String, String) {
+    let mut used = labels.iter().cloned().collect::<BTreeSet<_>>();
+    let timestamp = unique_result_column_name("timestamp", "sample_timestamp", &mut used);
+    let value = unique_result_column_name("value", "sample_value", &mut used);
+    let metric = unique_result_column_name("metric", "metric_name", &mut used);
+    (timestamp, value, metric)
+}
+
+fn unique_result_column_name(preferred: &str, fallback: &str, used: &mut BTreeSet<String>) -> String {
+    let mut candidate = if used.contains(preferred) { fallback.to_string() } else { preferred.to_string() };
+    let mut suffix = 2;
+    while used.contains(&candidate) {
+        candidate = format!("{fallback}_{suffix}");
+        suffix += 1;
+    }
+    used.insert(candidate.clone());
+    candidate
+}
+
+fn simple_result(rows: Vec<Vec<Value>>, value_type: &str, start: Instant) -> QueryResult {
+    QueryResult {
+        columns: vec!["timestamp".to_string(), "value".to_string()],
+        column_types: vec!["timestamp".to_string(), value_type.to_string()],
+        column_sortables: vec![true, true],
+        affected_rows: rows.len() as u64,
+        rows,
+        execution_time_ms: start.elapsed().as_millis(),
+        spatial_columns: vec![],
+        spatial_values: vec![],
+        truncated: false,
+        session_id: None,
+        has_more: false,
+        elasticsearch_raw_body: None,
+    }
+}
+
+fn timestamp_value(timestamp: f64) -> Value {
+    DateTime::<Utc>::from_timestamp(timestamp.trunc() as i64, (timestamp.fract() * 1_000_000_000.0) as u32)
+        .map(|value| Value::String(value.to_rfc3339()))
+        .unwrap_or_else(|| json!(timestamp))
+}
+
+fn sample_value(value: &str) -> Value {
+    value
+        .parse::<f64>()
+        .ok()
+        .filter(|number| number.is_finite())
+        .map(|number| json!(number))
+        .unwrap_or_else(|| json!(value))
+}
+
+pub fn metric_selector(metric_name: &str) -> String {
+    format!(r#"{{__name__="{}"}}"#, escape_label_value(metric_name))
+}
+
+pub fn metric_range_query(metric_name: &str, lookback: &str) -> String {
+    format!("{}[{}]", metric_selector(metric_name), if valid_lookback(lookback) { lookback } else { DEFAULT_LOOKBACK })
+}
+
+fn escape_label_value(value: &str) -> String {
+    value.replace('\\', "\\\\").replace('"', "\\\"").replace('\n', "\\n")
+}
+
+async fn parse_api_response<T: for<'de> Deserialize<'de>>(response: Response) -> Result<T, String> {
+    let status = response.status();
+    let body = response.text().await.unwrap_or_default();
+    if !status.is_success() {
+        return Err(http_error(status, &body));
+    }
+    let parsed = serde_json::from_str::<ApiResponse<T>>(&body)
+        .map_err(|error| format!("VictoriaMetrics response parse failed: {error}; response: {body}"))?;
+    if parsed.status != "success" {
+        let kind =
+            parsed.error_type.filter(|value| !value.is_empty()).map(|value| format!("{value}: ")).unwrap_or_default();
+        return Err(format!(
+            "VictoriaMetrics error: {kind}{}",
+            parsed.error.unwrap_or_else(|| "unknown error".to_string())
+        ));
+    }
+    parsed.data.ok_or_else(|| "VictoriaMetrics response is missing data".to_string())
+}
+
+fn http_error(status: reqwest::StatusCode, body: &str) -> String {
+    let detail = serde_json::from_str::<Value>(body)
+        .ok()
+        .and_then(|value| value.get("error").and_then(Value::as_str).map(str::to_string))
+        .filter(|value| !value.trim().is_empty())
+        .unwrap_or_else(|| body.trim().to_string());
+    let detail =
+        if detail.is_empty() { status.canonical_reason().unwrap_or("request failed").to_string() } else { detail };
+    format!("VictoriaMetrics error: status={}, message={detail}", status.as_u16())
+}
+
+fn request_error(error: reqwest::Error) -> String {
+    format!("VictoriaMetrics request failed: {error}")
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn normalizes_api_paths_and_lookbacks() {
+        assert_eq!(normalize_api_path("prometheus/"), "/prometheus");
+        assert_eq!(normalize_api_path("/select/42/prometheus/"), "/select/42/prometheus");
+        assert_eq!(normalize_api_path("/"), "");
+        assert!(valid_lookback("15m"));
+        assert!(valid_lookback("250ms"));
+        assert!(!valid_lookback("0h"));
+        assert!(!valid_lookback("1 hour"));
+    }
+
+    #[test]
+    fn metric_queries_escape_label_values() {
+        assert_eq!(metric_selector("rack\\\"temp"), r#"{__name__="rack\\\"temp"}"#);
+        assert_eq!(metric_range_query("cpu_usage", "2h"), r#"{__name__="cpu_usage"}[2h]"#);
+        assert_eq!(metric_range_query("cpu_usage", "bad"), r#"{__name__="cpu_usage"}[1h]"#);
+    }
+
+    #[test]
+    fn parses_metric_statistics() {
+        let status: TsdbStatus = serde_json::from_value(json!({
+            "seriesCountByMetricName": [{"name": "flag", "value": "276"}]
+        }))
+        .unwrap();
+        assert_eq!(status.series_count_by_metric_name[0].name, "flag");
+        assert_eq!(status.series_count_by_metric_name[0].value.as_str(), Some("276"));
+    }
+
+    #[test]
+    fn parses_matrix_results_into_rows() {
+        let data = QueryData {
+            result_type: "matrix".to_string(),
+            result: json!([
+                {
+                    "metric": {"__name__": "temperature", "site": "shanghai"},
+                    "values": [[1720000000.0, "23.5"], [1720000060.0, "24"]]
+                }
+            ]),
+        };
+        let result = query_data_to_result(data, Instant::now()).unwrap();
+        assert_eq!(result.columns, vec!["timestamp", "value", "metric", "site"]);
+        assert_eq!(result.rows.len(), 2);
+        assert_eq!(result.rows[0][1], json!(23.5));
+        assert_eq!(result.rows[0][2], json!("temperature"));
+        assert_eq!(result.rows[0][3], json!("shanghai"));
+    }
+
+    #[test]
+    fn keeps_reserved_label_names_unique() {
+        let data = QueryData {
+            result_type: "vector".to_string(),
+            result: json!([
+                {
+                    "metric": {
+                        "__name__": "flag",
+                        "metric": "label-metric",
+                        "timestamp": "label-timestamp",
+                        "value": "label-value"
+                    },
+                    "value": [1720000000.0, "1"]
+                }
+            ]),
+        };
+        let result = query_data_to_result(data, Instant::now()).unwrap();
+        assert_eq!(
+            result.columns,
+            vec!["sample_timestamp", "sample_value", "metric_name", "metric", "timestamp", "value"]
+        );
+        assert_eq!(result.rows[0].len(), result.columns.len());
+        assert_eq!(result.rows[0][3], json!("label-metric"));
+        assert_eq!(result.rows[0][5], json!("label-value"));
+    }
+
+    #[test]
+    fn parses_scalar_and_preserves_non_finite_values() {
+        let scalar = QueryData { result_type: "scalar".to_string(), result: json!([1720000000.0, "42"]) };
+        let result = query_data_to_result(scalar, Instant::now()).unwrap();
+        assert_eq!(result.rows[0][1], json!(42.0));
+        assert_eq!(sample_value("NaN"), json!("NaN"));
+    }
+
+    #[test]
+    fn keeps_string_query_results_as_strings() {
+        let string = QueryData { result_type: "string".to_string(), result: json!([1720000000.0, "healthy"]) };
+        let result = query_data_to_result(string, Instant::now()).unwrap();
+        assert_eq!(result.column_types, vec!["timestamp", "string"]);
+        assert_eq!(result.rows[0][1], json!("healthy"));
+    }
+
+    #[tokio::test]
+    #[ignore = "requires DBX_LIVE_VICTORIAMETRICS_* env vars pointing at a VictoriaMetrics endpoint"]
+    async fn live_connection_metadata_and_query() {
+        let url = std::env::var("DBX_LIVE_VICTORIAMETRICS_URL").expect("DBX_LIVE_VICTORIAMETRICS_URL");
+        let username = std::env::var("DBX_LIVE_VICTORIAMETRICS_USER").unwrap_or_default();
+        let password = std::env::var("DBX_LIVE_VICTORIAMETRICS_PASSWORD").unwrap_or_default();
+        let api_path = std::env::var("DBX_LIVE_VICTORIAMETRICS_API_PATH").unwrap_or_else(|_| "/prometheus".into());
+        let metric = std::env::var("DBX_LIVE_VICTORIAMETRICS_METRIC").expect("DBX_LIVE_VICTORIAMETRICS_METRIC");
+        let config: ConnectionConfig = serde_json::from_value(json!({
+            "id": "live-victoriametrics",
+            "name": "Live VictoriaMetrics",
+            "db_type": "victoriametrics",
+            "host": "unused",
+            "port": 8428,
+            "username": username,
+            "password": password,
+            "database": "metrics",
+            "external_config": { "apiPath": api_path, "lookback": "1h" }
+        }))
+        .expect("live VictoriaMetrics config");
+        let client = VictoriaMetricsClient::new_for_config(&url, &config, Duration::from_secs(10)).unwrap();
+
+        test_connection(&client, Duration::from_secs(10)).await.unwrap();
+        let tables = list_tables(&client).await.unwrap();
+        assert!(tables.iter().any(|table| table.name == metric));
+        let columns = get_columns(&client, &metric).await.unwrap();
+        assert!(columns.iter().any(|column| column.name == "timestamp"));
+        assert!(columns.iter().any(|column| column.name == "value"));
+        assert!(columns.iter().any(|column| column.name == "metric"));
+        let statistics = list_object_statistics(&client).await.unwrap();
+        assert!(statistics.iter().any(|stat| stat.name == metric && stat.estimated_rows.unwrap_or_default() > 0));
+        let result = execute_query(&client, &metric_range_query(&metric, "1h")).await.unwrap();
+        assert!(!result.rows.is_empty());
+    }
+}
diff --git a/crates/dbx-core/src/models/connection.rs b/crates/dbx-core/src/models/connection.rs
index d18652d962..6d51bbec0a 100644
--- a/crates/dbx-core/src/models/connection.rs
+++ b/crates/dbx-core/src/models/connection.rs
@@ -538,6 +538,8 @@ pub enum DatabaseType {
     CloudflareD1,
     #[serde(rename = "influxdb")]
     InfluxDb,
+    #[serde(rename = "victoriametrics")]
+    VictoriaMetrics,
     #[serde(rename = "questdb")]
     Questdb,
     Jdbc,
@@ -890,6 +892,7 @@ impl ConnectionConfig {
             DatabaseType::H2 => Some("test"),
             DatabaseType::Informix => Some("sysmaster"),
             DatabaseType::Neo4j => Some("neo4j"),
+            DatabaseType::VictoriaMetrics => Some("metrics"),
             _ => None,
         }
     }
@@ -1100,7 +1103,7 @@ impl ConnectionConfig {
                 format!("zookeeper://{host}:{port}")
             }
             DatabaseType::Iris => format!("iris://{host}:{port}{db_part}"),
-            DatabaseType::InfluxDb => {
+            DatabaseType::InfluxDb | DatabaseType::VictoriaMetrics => {
                 let scheme = if self.ssl { "https" } else { "http" };
                 format!("{scheme}://{host}:{port}")
             }
@@ -1340,7 +1343,7 @@ impl ConnectionConfig {
             DatabaseType::Iris => {
                 format!("iris://{}:{}@{host}:{port}{db_part}", username, password)
             }
-            DatabaseType::InfluxDb => {
+            DatabaseType::InfluxDb | DatabaseType::VictoriaMetrics => {
                 let scheme = if self.ssl { "https" } else { "http" };
                 format!("{scheme}://{host}:{port}")
             }
diff --git a/crates/dbx-core/src/query.rs b/crates/dbx-core/src/query.rs
index 24c0747d22..8cfeb5830b 100644
--- a/crates/dbx-core/src/query.rs
+++ b/crates/dbx-core/src/query.rs
@@ -851,6 +851,7 @@ fn should_discard_pool_after_query_timeout(db_type: Option<DatabaseType>) -> boo
                 | DatabaseType::Weaviate
                 | DatabaseType::ChromaDb
                 | DatabaseType::InfluxDb
+                | DatabaseType::VictoriaMetrics
         )
 }
 
@@ -1562,6 +1563,22 @@ async fn do_execute_typed(
             }
             result
         }
+        PoolKind::VictoriaMetrics(client) => {
+            let client = client.clone();
+            let max_rows = options.max_rows;
+            drop(connections);
+            let result = wait_for_query_opt(
+                cancel_token,
+                query_timeout,
+                db::victoriametrics_driver::execute_query(&client, sql),
+            )
+            .await
+            .map(|result| truncate_result_with_max_rows(result, max_rows));
+            if matches!(result.as_ref(), Err(err) if should_discard_pool_after_error(pool_db_type, err)) {
+                state.remove_pool_by_key(pool_key).await;
+            }
+            result
+        }
         PoolKind::Agent(client) => {
             let client = client.clone();
             let source_client = client.clone();
@@ -2840,6 +2857,7 @@ fn pool_kind_has_transactional_path(pool: &PoolKind) -> bool {
         | PoolKind::Easysearch(_)
         | PoolKind::VectorDb(_)
         | PoolKind::InfluxDb(_)
+        | PoolKind::VictoriaMetrics(_)
         | PoolKind::ExternalDriver { .. } => false,
         #[cfg(feature = "mq-admin")]
         PoolKind::Mqtt(_) => false,
@@ -3084,6 +3102,7 @@ pub async fn execute_statements_in_transaction_on_pool_typed(
             | PoolKind::Easysearch(_)
             | PoolKind::VectorDb(_)
             | PoolKind::InfluxDb(_)
+            | PoolKind::VictoriaMetrics(_)
             | PoolKind::ExternalDriver { .. } => TxPath::None,
         })
     };
diff --git a/crates/dbx-core/src/query_execution_sql.rs b/crates/dbx-core/src/query_execution_sql.rs
index ffff8e1b88..ecfdb7a7e1 100644
--- a/crates/dbx-core/src/query_execution_sql.rs
+++ b/crates/dbx-core/src/query_execution_sql.rs
@@ -141,7 +141,7 @@ pub fn is_safe_explain_sql(sql: &str) -> bool {
 }
 
 /// Returns true for databases that support SQL query execution (execute_query / get_sample_data).
-/// Non-SQL databases (Redis, MongoDB, Elasticsearch, InfluxDB, Neo4j, etcd) are excluded.
+/// Non-SQL databases (Redis, MongoDB, Elasticsearch, InfluxDB, VictoriaMetrics, Neo4j, etcd) are excluded.
 pub fn supports_sql_query(database_type: DatabaseType) -> bool {
     !matches!(
         database_type,
@@ -154,6 +154,7 @@ pub fn supports_sql_query(database_type: DatabaseType) -> bool {
             | DatabaseType::Weaviate
             | DatabaseType::ChromaDb
             | DatabaseType::InfluxDb
+            | DatabaseType::VictoriaMetrics
             | DatabaseType::Neo4j
             | DatabaseType::Etcd
     )
@@ -228,6 +229,11 @@ pub fn is_write_sql(sql: &str) -> bool {
 /// executable comments and file exports, plus PostgreSQL-family/SQL Server
 /// `SELECT ... INTO` table creation.
 pub fn is_write_sql_for_database(sql: &str, database_type: DatabaseType) -> bool {
+    // VictoriaMetrics execution is hard-wired to the read-only query API; MetricsQL
+    // does not use SQL verbs and must not be rejected by SQL write classification.
+    if database_type == DatabaseType::VictoriaMetrics {
+        return false;
+    }
     if let Some(risk) = classify_search_engine_query_risk(sql, database_type) {
         return risk != SearchEngineQueryRisk::ReadOnly;
     }
@@ -1530,4 +1536,18 @@ mod tests {
             DatabaseType::Easysearch
         ));
     }
+
+    #[test]
+    fn excludes_victoriametrics_from_sql_query_paths() {
+        assert!(!supports_sql_query(DatabaseType::VictoriaMetrics));
+        assert!(supports_sql_query(DatabaseType::Postgres));
+        assert_eq!(
+            check_read_only(
+                r#"{__name__="dbx_issue_5352_temperature_celsius"}[5m]"#,
+                "VictoriaMetrics",
+                DatabaseType::VictoriaMetrics,
+            ),
+            Ok(())
+        );
+    }
 }
diff --git a/crates/dbx-core/src/schema.rs b/crates/dbx-core/src/schema.rs
index 028559e7b7..0bcb64de26 100644
--- a/crates/dbx-core/src/schema.rs
+++ b/crates/dbx-core/src/schema.rs
@@ -581,6 +581,10 @@ async fn list_databases_once(state: &AppState, connection_id: &str) -> Result<Ve
             drop(connections);
             return db::influxdb_driver::list_databases(&client).await;
         }
+        if let Some(client) = extract_pool!(&connections, connection_id, VictoriaMetrics) {
+            drop(connections);
+            return db::victoriametrics_driver::list_databases(&client).await;
+        }
         try_sqlserver!(connections, connection_id, list_databases);
         if let Some(client) = extract_pool!(&connections, connection_id, Agent) {
             let is_mongo =
@@ -1854,6 +1858,12 @@ async fn list_tables_once(
                 .await
                 .map(|tables| filter_table_infos(tables, filter, limit, offset, object_types, table_name_filter));
         }
+        if let Some(client) = extract_pool!(&connections, &pool_key, VictoriaMetrics) {
+            drop(connections);
+            return db::victoriametrics_driver::list_tables(&client)
+                .await
+                .map(|tables| filter_table_infos(tables, filter, limit, offset, object_types, table_name_filter));
+        }
         if let Some(linked) = crate::sql_dialect::parse_sqlserver_linked_schema_ref(schema) {
             if let Some(client) = extract_pool!(&connections, &pool_key, SqlServer) {
                 drop(connections);
@@ -4538,6 +4548,10 @@ async fn list_object_statistics_once(
             .await;
         }
     }
+    if let Some(client) = extract_pool!(&connections, &pool_key, VictoriaMetrics) {
+        drop(connections);
+        return db::victoriametrics_driver::list_object_statistics(&client).await;
+    }
     let pool = connections.get(&pool_key).ok_or("Pool not found")?;
     match pool {
         PoolKind::Mysql(p, mode) => {
@@ -5217,6 +5231,10 @@ async fn get_columns_core_for_session_inner(
                 drop(connections);
                 return db::influxdb_driver::get_columns(&client, database, table).await.map(deduplicate_column_infos);
             }
+            if let Some(client) = extract_pool!(&connections, &pool_key, VictoriaMetrics) {
+                drop(connections);
+                return db::victoriametrics_driver::get_columns(&client, table).await.map(deduplicate_column_infos);
+            }
             if let Some(linked) = crate::sql_dialect::parse_sqlserver_linked_schema_ref(schema) {
                 if let Some(client) = extract_pool!(&connections, &pool_key, SqlServer) {
                     drop(connections);
diff --git a/crates/dbx-core/src/sql_dialect/ddl_profile.rs b/crates/dbx-core/src/sql_dialect/ddl_profile.rs
index dbcf7ed45a..76b03d8971 100644
--- a/crates/dbx-core/src/sql_dialect/ddl_profile.rs
+++ b/crates/dbx-core/src/sql_dialect/ddl_profile.rs
@@ -674,7 +674,9 @@ pub fn profile_for(db_type: DatabaseType) -> DdlDialectProfile {
 
         // Non-tabular / not applicable for relational CREATE TABLE
         Redis | MongoDb | Elasticsearch | Easysearch | Qdrant | Milvus | Weaviate | ChromaDb | Neo4j | Cassandra
-        | Etcd | ZooKeeper | Nacos | InfluxDb | MessageQueue | Mqtt | Hbase => conservative_ansi(db_type),
+        | Etcd | ZooKeeper | Nacos | InfluxDb | VictoriaMetrics | MessageQueue | Mqtt | Hbase => {
+            conservative_ansi(db_type)
+        }
     }
 }
 
diff --git a/crates/dbx-core/src/sql_dialect/table_select.rs b/crates/dbx-core/src/sql_dialect/table_select.rs
index fb96f22c41..d16a86fe72 100644
--- a/crates/dbx-core/src/sql_dialect/table_select.rs
+++ b/crates/dbx-core/src/sql_dialect/table_select.rs
@@ -13,6 +13,9 @@ use super::types::{
 };
 
 pub fn build_count_table_sql(database_type: Option<DatabaseType>, schema: Option<&str>, table_name: &str) -> String {
+    if database_type == Some(DatabaseType::VictoriaMetrics) {
+        return format!("count({})", victoriametrics_metric_selector(table_name));
+    }
     format!("SELECT COUNT(*) AS row_count FROM {}", qualified_table_name(database_type, schema, table_name))
 }
 
@@ -22,6 +25,9 @@ pub fn build_table_data_select_sql(options: TableDataSelectSqlOptions) -> String
     if database_type == Some(DatabaseType::Neo4j) {
         return build_neo4j_table_select_sql(&options, limit);
     }
+    if database_type == Some(DatabaseType::VictoriaMetrics) {
+        return format!("{}[1h]", victoriametrics_metric_selector(&options.table_name));
+    }
 
     // Doris / StarRocks multi-catalog: prefix the catalog for external-catalog tables.
     let table = if uses_connection_identifier_quote(database_type, options.identifier_quote.as_deref()) {
@@ -214,6 +220,9 @@ fn is_view_table_type(table_type: Option<&str>) -> bool {
 
 pub fn build_table_select_sql(options: TableSelectSqlOptions<'_>) -> String {
     let database_type = options.database_type;
+    if database_type == Some(DatabaseType::VictoriaMetrics) {
+        return format!("{}[1h]", victoriametrics_metric_selector(options.table_name));
+    }
     let table = qualified_table_name(database_type, options.schema, options.table_name);
     let select_columns = quoted_table_columns_or_star(database_type, options.columns);
     let order_by = if options.order_columns.is_empty() {
@@ -257,6 +266,11 @@ pub fn build_table_select_sql(options: TableSelectSqlOptions<'_>) -> String {
     }
 }
 
+fn victoriametrics_metric_selector(metric_name: &str) -> String {
+    let escaped = metric_name.replace('\\', "\\\\").replace('"', "\\\"").replace('\n', "\\n");
+    format!(r#"{{__name__="{escaped}"}}"#)
+}
+
 fn informix_row_limit_clause(limit: usize, offset: usize) -> String {
     if offset > 0 {
         format!("SKIP {offset} FIRST {limit}")
@@ -555,4 +569,16 @@ mod tests {
         assert!(!sql.contains("iceberg_catalog"), "sql was: {sql}");
         assert!(sql.contains("orders"), "sql was: {sql}");
     }
+
+    #[test]
+    fn victoriametrics_builds_metric_queries_without_sql_identifiers() {
+        assert_eq!(
+            build_table_data_select_sql(opts(DatabaseType::VictoriaMetrics, None, None, "rack_temperature")),
+            r#"{__name__="rack_temperature"}[1h]"#
+        );
+        assert_eq!(
+            build_count_table_sql(Some(DatabaseType::VictoriaMetrics), None, "rack\\\"temperature"),
+            r#"count({__name__="rack\\\"temperature"})"#
+        );
+    }
 }
diff --git a/crates/dbx-core/src/table_export.rs b/crates/dbx-core/src/table_export.rs
index 095ff5f6db..c712497b48 100644
--- a/crates/dbx-core/src/table_export.rs
+++ b/crates/dbx-core/src/table_export.rs
@@ -430,6 +430,29 @@ async fn fetch_table_export_batch(
         });
     }
 
+    // VictoriaMetrics metrics are read through MetricsQL rather than SQL table
+    // pagination. Execute the range query once and let the normal writers emit
+    // the returned matrix/vector rows.
+    if *db_type == DatabaseType::VictoriaMetrics {
+        *table_read_attempted = true;
+        *table_read_completed = true;
+        let query = crate::db::victoriametrics_driver::metric_range_query(&request.table_name, "1h");
+        return execute_sql_statement_with_options(
+            state,
+            &request.connection_id,
+            &request.database,
+            &query,
+            request.schema.as_deref(),
+            Some(cancel_token),
+            QueryExecutionOptions {
+                max_rows: request.row_limit,
+                client_session_id: Some(table_export_client_session_id(&request.export_id)),
+                ..Default::default()
+            },
+        )
+        .await;
+    }
+
     if !*table_read_attempted {
         match table_export_cursor_kind(state, pool_key).await {
             Some(TableExportCursorKind::Agent) => {
@@ -1205,7 +1228,7 @@ async fn export_table_data_core_inner(
     // grid exports skip this by default because COUNT can be the slowest query
     // on large HANA/JDBC tables, especially with filters.
     let row_limit = request.row_limit;
-    let total_rows = if request.skip_count {
+    let total_rows = if request.skip_count || db_type == DatabaseType::VictoriaMetrics {
         None
     } else {
         let count_query = count_sql_with_where_and_identifier_quote(
diff --git a/crates/dbx-core/tests/database_capabilities.rs b/crates/dbx-core/tests/database_capabilities.rs
index 1d09790d60..9a452bb4cd 100644
--- a/crates/dbx-core/tests/database_capabilities.rs
+++ b/crates/dbx-core/tests/database_capabilities.rs
@@ -174,6 +174,7 @@ fn identifies_single_connection_pool_types() {
     assert!(is_single_connection_pool(&DatabaseType::Firebird));
     assert!(is_single_connection_pool(&DatabaseType::OceanbaseOracle));
     assert!(is_single_connection_pool(&DatabaseType::Jdbc));
+    assert!(is_single_connection_pool(&DatabaseType::VictoriaMetrics));
     assert!(!is_single_connection_pool(&DatabaseType::Trino));
     assert!(!is_single_connection_pool(&DatabaseType::Postgres));
     assert!(!is_single_connection_pool(&DatabaseType::Kwdb));
@@ -207,6 +208,7 @@ fn skips_tcp_probe_for_local_file_plugin_and_agent_types() {
     assert!(skips_tcp_probe(&DatabaseType::Gbase));
     assert!(skips_tcp_probe(&DatabaseType::Databend));
     assert!(skips_tcp_probe(&DatabaseType::InfluxDb));
+    assert!(skips_tcp_probe(&DatabaseType::VictoriaMetrics));
     assert!(skips_tcp_probe(&DatabaseType::MessageQueue));
     assert!(skips_tcp_probe(&DatabaseType::ZooKeeper));
     assert!(!skips_tcp_probe(&DatabaseType::Postgres));
@@ -328,6 +330,15 @@ fn driver_manifest_declares_expected_product_capabilities() {
     assert!(zookeeper.capabilities.driver_management);
     assert!(!zookeeper.capabilities.metadata_browse);
 
+    let victoriametrics = find_driver(DatabaseType::VictoriaMetrics);
+    assert_eq!(victoriametrics.runtime_mode, "native");
+    assert_eq!(victoriametrics.support_level, "browse");
+    assert!(victoriametrics.capabilities.query_execution);
+    assert!(victoriametrics.capabilities.metadata_browse);
+    assert!(victoriametrics.capabilities.object_browser);
+    assert!(!victoriametrics.capabilities.table_data_edit);
+    assert!(!victoriametrics.capabilities.sql_explain);
+
     let uxdb = find_driver(DatabaseType::Uxdb);
     assert_eq!(uxdb.label, "优炫 UXDB");
     assert_eq!(uxdb.runtime_mode, "agent");
diff --git a/docs/public/icons/database/victoriametrics.png b/docs/public/icons/database/victoriametrics.png
new file mode 100644
index 0000000000000000000000000000000000000000..d70cab19e83f560d2654071d4e91622f96692bca
GIT binary patch
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diff --git a/packages/app-tests/tableDataExport.test.ts b/packages/app-tests/tableDataExport.test.ts
index 1e7569bb98..827ec2cb76 100644
--- a/packages/app-tests/tableDataExport.test.ts
+++ b/packages/app-tests/tableDataExport.test.ts
@@ -33,3 +33,18 @@ test("fetchTableDataForExport pages past the 10000 row export boundary", async (
   assert.deepEqual(sqls, ["SELECT * FROM `users` LIMIT 10000;", "SELECT * FROM `users` LIMIT 10000 OFFSET 10000;"]);
   assert.equal(exported.truncated, false);
 });
+
+test("fetchTableDataForExport executes a VictoriaMetrics range query once", async () => {
+  const sqls: string[] = [];
+  const exported = await fetchTableDataForExport({
+    databaseType: "victoriametrics",
+    tableName: "flag",
+    executePage: async (sql) => {
+      sqls.push(sql);
+      return result([[1], [2]]);
+    },
+  });
+
+  assert.deepEqual(sqls, ['{__name__="flag"}[1h]']);
+  assert.equal(exported.rows.length, 2);
+});
diff --git a/packages/app-tests/tableSqlTemplates.test.ts b/packages/app-tests/tableSqlTemplates.test.ts
index 7ea1d647d0..34ad6a791a 100644
--- a/packages/app-tests/tableSqlTemplates.test.ts
+++ b/packages/app-tests/tableSqlTemplates.test.ts
@@ -31,6 +31,10 @@ test("builds SELECT template with explicit table columns", () => {
   );
 });
 
+test("builds a MetricsQL range query for VictoriaMetrics metrics", () => {
+  assert.equal(buildTableSelectTemplate({ databaseType: "victoriametrics", tableName: "flag" }), '{__name__="flag"}[1h]');
+});
+
 test("builds INSERT template without auto generated columns", () => {
   assert.equal(
     buildTableInsertTemplate({
diff --git a/src-tauri/src/commands/connection.rs b/src-tauri/src/commands/connection.rs
index 0fdc86df03..6b3c59919c 100644
--- a/src-tauri/src/commands/connection.rs
+++ b/src-tauri/src/commands/connection.rs
@@ -1077,6 +1077,13 @@ async fn test_connection_with_info_inner(
                     .await
                     .map(|_| "Connection successful".to_string())
             }
+            DatabaseType::VictoriaMetrics => {
+                let client =
+                    db::victoriametrics_driver::VictoriaMetricsClient::new_for_config(&url, &config, connect_timeout)?;
+                db::victoriametrics_driver::test_connection(&client, connect_timeout)
+                    .await
+                    .map(|_| "Connection successful".to_string())
+            }
             DatabaseType::Nacos => {
                 let admin_config = state.nacos_admin_config_for_connection(connection_id, &config).await?;
                 let adapter = state.nacos_registry.build_transient_config(admin_config).await?;
@@ -1414,6 +1421,12 @@ pub async fn connect_db(
             db::influxdb_driver::test_connection(&client, connect_timeout).await?;
             PoolKind::InfluxDb(client)
         }
+        DatabaseType::VictoriaMetrics => {
+            let client =
+                db::victoriametrics_driver::VictoriaMetricsClient::new_for_config(&url, &db_config, connect_timeout)?;
+            db::victoriametrics_driver::test_connection(&client, connect_timeout).await?;
+            PoolKind::VictoriaMetrics(client)
+        }
         DatabaseType::Nacos => {
             let admin_config = state.nacos_admin_config_for_connection(&id, &config).await?;
             let adapter = state.nacos_registry.build_transient_config(admin_config).await?;