diff --git a/apps/desktop/src/components/sidebar/VisibleDatabasesDialog.vue b/apps/desktop/src/components/sidebar/VisibleDatabasesDialog.vue
index 79f82aeb64..eb5178bdad 100644
--- a/apps/desktop/src/components/sidebar/VisibleDatabasesDialog.vue
+++ b/apps/desktop/src/components/sidebar/VisibleDatabasesDialog.vue
@@ -1,12 +1,12 @@
 <script setup lang="ts">
 import { computed, ref, watch } from "vue";
 import { useI18n } from "vue-i18n";
-import { CheckSquare, Loader2, Search, Square } from "@lucide/vue";
+import { Asterisk, CheckSquare, Loader2, Search, Square } from "@lucide/vue";
 import { Button } from "@/components/ui/button";
 import { Dialog, DialogContent, DialogFooter, DialogHeader, DialogTitle } from "@/components/ui/dialog";
 import { Input } from "@/components/ui/input";
 import { useConnectionStore } from "@/stores/connectionStore";
-import { canSaveVisibleDatabaseSelection, connectionUsesVisibleSchemaFilter, filterDatabaseNamesForVisiblePicker, filterSchemaNamesForVisiblePicker, normalizeVisibleDatabaseSelection } from "@/lib/database/visibleDatabases";
+import { canSaveVisibleDatabaseSelection, connectionUsesVisibleSchemaFilter, databaseNameMatchesVisiblePatterns, filterDatabaseNamesForVisiblePicker, filterSchemaNamesForVisiblePicker, normalizeVisibleDatabaseSelection, parseVisibleDatabasePatternsInput } from "@/lib/database/visibleDatabases";
 import * as api from "@/lib/backend/api";
 
 const props = defineProps<{
@@ -26,6 +26,7 @@ type FilterMode = "database" | "schema";
 
 const objectNames = ref<string[]>([]);
 const selectedNames = ref<Set<string>>(new Set());
+const patternInput = ref("");
 const searchText = ref("");
 const showSystemDatabases = ref(false);
 const isLoading = ref(false);
@@ -51,6 +52,11 @@ const filteredObjectNames = computed(() => {
   if (!query) return listedObjectNames.value;
   return listedObjectNames.value.filter((name) => name.toLowerCase().includes(query));
 });
+const parsedPatterns = computed(() => parseVisibleDatabasePatternsInput(patternInput.value));
+const patternMatchCount = computed(() => {
+  if (parsedPatterns.value.length === 0) return 0;
+  return objectNames.value.filter((name) => databaseNameMatchesVisiblePatterns(name, parsedPatterns.value)).length;
+});
 const selectedCount = computed(() => selectedNames.value.size);
 const totalCount = computed(() => listedObjectNames.value.length);
 const canSaveSelection = computed(() => canSaveVisibleDatabaseSelection([...selectedNames.value]));
@@ -59,7 +65,7 @@ const showAllDisabled = computed(() => {
   if (isSchemaFilterMode.value) {
     return !connection.value?.visible_schemas?.[databaseKey.value];
   }
-  return !Array.isArray(connection.value?.visible_databases);
+  return !Array.isArray(connection.value?.visible_databases) && parsedPatterns.value.length === 0;
 });
 
 watch(
@@ -88,6 +94,7 @@ async function loadDatabases() {
     objectNames.value = names;
     showSystemDatabases.value = false;
     const configured = isSchemaFilterMode.value ? connection.value?.visible_schemas?.[databaseKey.value] : connection.value?.visible_databases;
+    patternInput.value = isSchemaFilterMode.value ? "" : (connection.value?.visible_database_patterns?.join(", ") ?? "");
     const initialSelection = Array.isArray(configured) ? normalizeVisibleDatabaseSelection(configured, names) : listedObjectNames.value;
     selectedNames.value = new Set(initialSelection);
     const defaultVisible = new Set(defaultObjectNames.value);
@@ -153,7 +160,7 @@ async function saveSelection() {
   if (isSchemaFilterMode.value) {
     await connectionStore.setVisibleSchemas(props.connectionId, databaseKey.value, normalizeVisibleDatabaseSelection([...selectedNames.value], objectNames.value));
   } else {
-    await connectionStore.setVisibleDatabases(props.connectionId, [...selectedNames.value]);
+    await connectionStore.setVisibleDatabaseFilter(props.connectionId, [...selectedNames.value], parsedPatterns.value);
   }
   emit("update:open", false);
 }
@@ -174,6 +181,17 @@ async function saveSelection() {
         <Input v-model="searchText" :placeholder="t(searchPlaceholderKey)" class="h-8 border-0 px-0 shadow-none focus-visible:ring-0" :disabled="isLoading || !!errorMessage" />
       </div>
 
+      <!-- 通配符模式：与勾选取并集，命中的库（含之后新建的）始终显示（#7164） -->
+      <div v-if="!isSchemaFilterMode" class="space-y-1">
+        <div class="flex items-center gap-2 rounded-md border bg-background px-2" :title="t('visibleDatabases.patternsHint')">
+          <Asterisk class="h-4 w-4 shrink-0 text-muted-foreground" />
+          <Input v-model="patternInput" data-visible-database-patterns :placeholder="t('visibleDatabases.patternsPlaceholder')" class="h-8 border-0 px-0 shadow-none focus-visible:ring-0" :disabled="isLoading || !!errorMessage" />
+        </div>
+        <p class="px-1 text-xs text-muted-foreground">
+          {{ t("visibleDatabases.patternsHint") }}<template v-if="parsedPatterns.length > 0"> · {{ t("visibleDatabases.patternsMatchCount", { count: patternMatchCount }) }}</template>
+        </p>
+      </div>
+
       <div class="flex items-center justify-between text-xs text-muted-foreground">
         <span>{{ t("visibleDatabases.selectedCount", { selected: selectedCount, total: totalCount }) }}</span>
         <div class="flex items-center gap-2">
diff --git a/apps/desktop/src/i18n/locales/en.ts b/apps/desktop/src/i18n/locales/en.ts
index 122f54f7a6..1a4e9f9321 100644
--- a/apps/desktop/src/i18n/locales/en.ts
+++ b/apps/desktop/src/i18n/locales/en.ts
@@ -3264,6 +3264,9 @@ export default {
     description: 'Choose which databases are shown under "{connection}".',
     searchPlaceholder: "Search databases...",
     selectedCount: "{selected}/{total} selected",
+    patternsPlaceholder: "Wildcards, e.g. %n1%, comma separated",
+    patternsHint: "Databases matching these patterns are always shown (% = any characters, _ = single character)",
+    patternsMatchCount: "{count} matching",
     selectAll: "Select all",
     selectFiltered: "Select search results",
     clear: "Clear",
diff --git a/apps/desktop/src/i18n/locales/es.ts b/apps/desktop/src/i18n/locales/es.ts
index 2e025ca516..6435b10b79 100644
--- a/apps/desktop/src/i18n/locales/es.ts
+++ b/apps/desktop/src/i18n/locales/es.ts
@@ -3172,6 +3172,9 @@ export default withEnglishFallback({
     description: 'Elige qué bases de datos se muestran bajo "{connection}".',
     searchPlaceholder: "Buscar bases de datos...",
     selectedCount: "{selected}/{total} seleccionadas",
+    patternsPlaceholder: "Comodines, p. ej. %n1%, separados por comas",
+    patternsHint: "Las bases de datos que coincidan con estos patrones se muestran siempre (% = cualquier caracteres, _ = un carácter)",
+    patternsMatchCount: "{count} coinciden",
     selectAll: "Seleccionar todo",
     selectFiltered: "Seleccionar resultados de búsqueda",
     clear: "Limpiar",
diff --git a/apps/desktop/src/i18n/locales/it.ts b/apps/desktop/src/i18n/locales/it.ts
index 344c6734fd..355e4a9a3c 100644
--- a/apps/desktop/src/i18n/locales/it.ts
+++ b/apps/desktop/src/i18n/locales/it.ts
@@ -3170,6 +3170,9 @@ export default withEnglishFallback({
     description: 'Scegli quali database mostrare sotto "{connection}".',
     searchPlaceholder: "Cerca database...",
     selectedCount: "{selected}/{total} selezionati",
+    patternsPlaceholder: "Wildcard, es. %n1%, separate da virgole",
+    patternsHint: "I database che corrispondono a questi pattern vengono sempre mostrati (% = qualsiasi caratteri, _ = un singolo carattere)",
+    patternsMatchCount: "{count} corrispondono",
     selectAll: "Seleziona tutto",
     selectFiltered: "Seleziona risultati ricerca",
     clear: "Cancella",
diff --git a/apps/desktop/src/i18n/locales/ja.ts b/apps/desktop/src/i18n/locales/ja.ts
index 61af10ba17..59026d3999 100644
--- a/apps/desktop/src/i18n/locales/ja.ts
+++ b/apps/desktop/src/i18n/locales/ja.ts
@@ -3196,6 +3196,9 @@ export default withEnglishFallback({
     description: "「{connection}」の下に表示するデータベースを選択してください。",
     searchPlaceholder: "データベースを検索...",
     selectedCount: "{selected}/{total}件選択中",
+    patternsPlaceholder: "ワイルドカード（例: %n1%）カンマ区切り",
+    patternsHint: "これらのパターンに一致するデータベースは常に表示されます（% は任意の文字列、_ は任意の 1 文字）",
+    patternsMatchCount: "{count} 件が一致",
     selectAll: "すべて選択",
     selectFiltered: "検索結果を選択",
     clear: "クリア",
diff --git a/apps/desktop/src/i18n/locales/ko.ts b/apps/desktop/src/i18n/locales/ko.ts
index 3323e4e7b8..0524695860 100644
--- a/apps/desktop/src/i18n/locales/ko.ts
+++ b/apps/desktop/src/i18n/locales/ko.ts
@@ -3048,6 +3048,9 @@ export default withEnglishFallback({
     description: '"{connection}" 아래에 표시할 데이터베이스를 선택하세요.',
     searchPlaceholder: "데이터베이스 검색...",
     selectedCount: "{selected}/{total} 선택됨",
+    patternsPlaceholder: "와일드카드(예: %n1%), 쉼표로 구분",
+    patternsHint: "이 패턴과 일치하는 데이터베이스는 항상 표시됩니다(% = 임의의 문자, _ = 단일 문자)",
+    patternsMatchCount: "{count}개 일치",
     selectAll: "모두 선택",
     selectFiltered: "검색 결과 선택",
     clear: "지우기",
diff --git a/apps/desktop/src/i18n/locales/pt-BR.ts b/apps/desktop/src/i18n/locales/pt-BR.ts
index 2efd2c283c..b647e4cb91 100644
--- a/apps/desktop/src/i18n/locales/pt-BR.ts
+++ b/apps/desktop/src/i18n/locales/pt-BR.ts
@@ -3172,6 +3172,9 @@ export default withEnglishFallback({
     description: 'Escolha quais bancos de dados são exibidos em "{connection}".',
     searchPlaceholder: "Pesquisar bancos de dados...",
     selectedCount: "{selected}/{total} selecionados",
+    patternsPlaceholder: "Curingas, ex.: %n1%, separados por vírgula",
+    patternsHint: "Bancos de dados que correspondem a estes padrões são sempre exibidos (% = quaisquer caracteres, _ = um caractere)",
+    patternsMatchCount: "{count} correspondem",
     selectAll: "Selecionar todos",
     selectFiltered: "Selecionar resultados da pesquisa",
     clear: "Limpar",
diff --git a/apps/desktop/src/i18n/locales/zh-CN.ts b/apps/desktop/src/i18n/locales/zh-CN.ts
index 6a523996d7..ab9437acb7 100644
--- a/apps/desktop/src/i18n/locales/zh-CN.ts
+++ b/apps/desktop/src/i18n/locales/zh-CN.ts
@@ -3186,6 +3186,9 @@ export default withEnglishFallback({
     description: "选择「{connection}」下要在侧边栏显示的数据库。",
     searchPlaceholder: "搜索数据库...",
     selectedCount: "已选择 {selected}/{total}",
+    patternsPlaceholder: "通配符，如 %n1%，逗号分隔",
+    patternsHint: "匹配这些模式的数据库始终显示（% 任意字符，_ 单字符）",
+    patternsMatchCount: "匹配 {count} 个",
     selectAll: "全选",
     selectFiltered: "选中搜索结果",
     clear: "清空",
diff --git a/apps/desktop/src/i18n/locales/zh-TW.ts b/apps/desktop/src/i18n/locales/zh-TW.ts
index e850628958..b2b46207db 100644
--- a/apps/desktop/src/i18n/locales/zh-TW.ts
+++ b/apps/desktop/src/i18n/locales/zh-TW.ts
@@ -3170,6 +3170,9 @@ export default withEnglishFallback({
     description: "選擇「{connection}」下要在側邊欄顯示的資料庫。",
     searchPlaceholder: "搜尋資料庫……",
     selectedCount: "已選擇 {selected}/{total}",
+    patternsPlaceholder: "萬用字元，如 %n1%，逗號分隔",
+    patternsHint: "符合這些模式的資料庫一律顯示（% 任意字元，_ 單一字元）",
+    patternsMatchCount: "符合 {count} 個",
     selectAll: "全選",
     selectFiltered: "選取搜尋結果",
     clear: "清空",
diff --git a/apps/desktop/src/lib/__tests__/database/visibleDatabases.spec.ts b/apps/desktop/src/lib/__tests__/database/visibleDatabases.spec.ts
index 71be91c89c..907f76fb97 100644
--- a/apps/desktop/src/lib/__tests__/database/visibleDatabases.spec.ts
+++ b/apps/desktop/src/lib/__tests__/database/visibleDatabases.spec.ts
@@ -61,3 +61,53 @@ describe("visibleDatabases schema filtering", () => {
     expect(isSystemSchemaName("kingbase", "public")).toBe(false);
   });
 });
+
+describe("visible database wildcard patterns (issue #7164)", () => {
+  it("matches names with % and _ wildcards", async () => {
+    const { databaseNameMatchesVisiblePatterns } = await import("@/lib/database/visibleDatabases");
+    expect(databaseNameMatchesVisiblePatterns("n1_order", ["%n1%"])).toBe(true);
+    expect(databaseNameMatchesVisiblePatterns("main", ["%n1%"])).toBe(false);
+    expect(databaseNameMatchesVisiblePatterns("db1", ["db_"])).toBe(true);
+    expect(databaseNameMatchesVisiblePatterns("db12", ["db_"])).toBe(false);
+    expect(databaseNameMatchesVisiblePatterns("a.b", ["a.b"])).toBe(true);
+    expect(databaseNameMatchesVisiblePatterns("axb", ["a.b"])).toBe(false);
+    expect(databaseNameMatchesVisiblePatterns("N1_ORDER", ["%n1%"])).toBe(false);
+    expect(databaseNameMatchesVisiblePatterns("any", [])).toBe(false);
+    expect(databaseNameMatchesVisiblePatterns("any", undefined)).toBe(false);
+  });
+
+  it("unions exact selection with pattern matches in filterVisibleDatabaseNames", async () => {
+    const { filterVisibleDatabaseNames } = await import("@/lib/database/visibleDatabases");
+    const names = ["n1_order", "n2_user", "main", "report"];
+    expect(filterVisibleDatabaseNames(names, ["main"], ["%n1%"])).toEqual(["n1_order", "main"]);
+    expect(filterVisibleDatabaseNames(names, undefined, ["n%"])).toEqual(["n1_order", "n2_user"]);
+    expect(filterVisibleDatabaseNames(names, ["main"], undefined)).toEqual(["main"]);
+    expect(filterVisibleDatabaseNames(names, undefined, [])).toEqual(names);
+  });
+
+  it("applies patterns for connections in filterDatabaseNamesForConnection", async () => {
+    const { filterDatabaseNamesForConnection } = await import("@/lib/database/visibleDatabases");
+    const connection = { db_type: "mysql" as const, visible_database_patterns: ["%n1%"] };
+    expect(filterDatabaseNamesForConnection(["n1_order", "main", "mysql", "sys"], connection)).toEqual(["n1_order"]);
+  });
+
+  it("parses user pattern input with separators, trimming and dedupe", async () => {
+    const { parseVisibleDatabasePatternsInput } = await import("@/lib/database/visibleDatabases");
+    expect(parseVisibleDatabasePatternsInput(" %n1%, n2_； \n%n1% ,，")).toEqual(["%n1%", "n2_"]);
+    expect(parseVisibleDatabasePatternsInput("   ")).toEqual([]);
+  });
+
+  it("treats pattern-only configuration as a configured sidebar filter", async () => {
+    const { connectionHasConfiguredSidebarVisibleFilter } = await import("@/lib/sidebar/sidebarVisibleFilterSummary");
+    expect(connectionHasConfiguredSidebarVisibleFilter({ db_type: "mysql", visible_databases: undefined, visible_database_patterns: ["%n1%"] })).toBe(true);
+    expect(connectionHasConfiguredSidebarVisibleFilter({ db_type: "mysql", visible_databases: undefined, visible_database_patterns: [] })).toBe(false);
+  });
+
+  it("counts pattern-matched databases in the sidebar filter summary", async () => {
+    const { sidebarVisibleFilterSummary } = await import("@/lib/sidebar/sidebarVisibleFilterSummary");
+    const summary = sidebarVisibleFilterSummary({ db_type: "mysql", visible_databases: ["main"], visible_database_patterns: ["%n1%"] }, ["main", "n1_order", "n2_user", "mysql"]);
+    expect(summary.isActive).toBe(true);
+    expect(summary.selected).toBe(2);
+    expect(summary.total).toBe(3);
+  });
+});
diff --git a/apps/desktop/src/lib/database/visibleDatabases.ts b/apps/desktop/src/lib/database/visibleDatabases.ts
index 774afdd2a4..1def27e451 100644
--- a/apps/desktop/src/lib/database/visibleDatabases.ts
+++ b/apps/desktop/src/lib/database/visibleDatabases.ts
@@ -150,14 +150,57 @@ export function visibleDatabaseFilterIsEnabled(visibleDatabases: string[] | unde
   return Array.isArray(visibleDatabases);
 }
 
+const visibleDatabasePatternRegExpCache = new Map<string, RegExp>();
+
+/** SQL LIKE 语义：`%` 匹配任意字符序列、`_` 匹配单个字符，其余按字面匹配（区分大小写）。 */
+export function visibleDatabasePatternRegExp(pattern: string): RegExp {
+  const trimmed = pattern.trim();
+  const cached = visibleDatabasePatternRegExpCache.get(trimmed);
+  if (cached) return cached;
+  let source = "";
+  for (const ch of trimmed) {
+    if (ch === "%") source += "[\\s\\S]*";
+    else if (ch === "_") source += "[\\s\\S]";
+    else source += ch.replace(/[\\^$.*+?()[\]{}|]/g, "\\$&");
+  }
+  const regExp = new RegExp(`^${source}$`);
+  if (visibleDatabasePatternRegExpCache.size > 256) visibleDatabasePatternRegExpCache.clear();
+  visibleDatabasePatternRegExpCache.set(trimmed, regExp);
+  return regExp;
+}
+
+export function visibleDatabasePatternsAreEnabled(patterns: string[] | undefined): boolean {
+  return Array.isArray(patterns) && patterns.some((pattern) => pattern.trim() !== "");
+}
+
+/** 解析用户输入的模式列表：逗号/分号/换行分隔，去空白、去重。 */
+export function parseVisibleDatabasePatternsInput(value: string): string[] {
+  const seen = new Set<string>();
+  const patterns: string[] = [];
+  for (const part of value.split(/[\n,，;；]+/)) {
+    const pattern = part.trim();
+    if (!pattern || seen.has(pattern)) continue;
+    seen.add(pattern);
+    patterns.push(pattern);
+  }
+  return patterns;
+}
+
+export function databaseNameMatchesVisiblePatterns(name: string, patterns: string[] | undefined): boolean {
+  if (!visibleDatabasePatternsAreEnabled(patterns)) return false;
+  return patterns!.some((pattern) => visibleDatabasePatternRegExp(pattern).test(name));
+}
+
 export function canSaveVisibleDatabaseSelection(selectedNames: string[]): boolean {
   return selectedNames.length > 0;
 }
 
-export function filterVisibleDatabaseNames(databaseNames: string[], visibleDatabases: string[] | undefined): string[] {
-  if (!visibleDatabaseFilterIsEnabled(visibleDatabases)) return databaseNames;
-  const visible = new Set(visibleDatabases);
-  return databaseNames.filter((name) => visible.has(name));
+export function filterVisibleDatabaseNames(databaseNames: string[], visibleDatabases: string[] | undefined, visibleDatabasePatterns?: string[]): string[] {
+  const exactEnabled = visibleDatabaseFilterIsEnabled(visibleDatabases);
+  if (!exactEnabled && !visibleDatabasePatternsAreEnabled(visibleDatabasePatterns)) return databaseNames;
+  // 显式勾选与模式取并集：模式对新建的数据库持续生效（#7164）
+  const visible = exactEnabled ? new Set(visibleDatabases) : undefined;
+  return databaseNames.filter((name) => visible?.has(name) || databaseNameMatchesVisiblePatterns(name, visibleDatabasePatterns));
 }
 
 export function normalizeVisibleDatabaseSelection(selectedNames: string[], databaseNames: string[]): string[] {
@@ -187,8 +230,9 @@ export function isSystemSchemaName(databaseType: DatabaseType | undefined, schem
 
 export function filterDatabaseNamesForConnection(databaseNames: string[], connection: VisibleDatabaseConnection | undefined): string[] {
   const visibleDatabases = connection?.visible_databases;
-  if (visibleDatabaseFilterIsEnabled(visibleDatabases)) {
-    return filterVisibleDatabaseNames(databaseNames, visibleDatabases);
+  const visibleDatabasePatterns = connection?.visible_database_patterns;
+  if (visibleDatabaseFilterIsEnabled(visibleDatabases) || visibleDatabasePatternsAreEnabled(visibleDatabasePatterns)) {
+    return filterVisibleDatabaseNames(databaseNames, visibleDatabases, visibleDatabasePatterns);
   }
   return filterDatabaseNamesForVisiblePicker(databaseNames, connection);
 }
@@ -218,8 +262,10 @@ export function visibleSchemaFilterIsEnabled(visibleSchemas: Record<string, stri
 export function filterSchemaNamesForConnection(schemaNames: string[], connection: VisibleDatabaseConnection | undefined, database: string, options?: SchemaFilterOptions): string[] {
   const visibleSchemas = connection?.visible_schemas;
   if (!visibleSchemaFilterIsEnabled(visibleSchemas, database)) {
-    if (connectionUsesVisibleSchemaFilter(connection) && visibleDatabaseFilterIsEnabled(connection?.visible_databases)) {
-      return filterVisibleDatabaseNames(schemaNames, connection?.visible_databases);
+    const visibleDatabases = connection?.visible_databases;
+    const visibleDatabasePatterns = connection?.visible_database_patterns;
+    if (connectionUsesVisibleSchemaFilter(connection) && (visibleDatabaseFilterIsEnabled(visibleDatabases) || visibleDatabasePatternsAreEnabled(visibleDatabasePatterns))) {
+      return filterVisibleDatabaseNames(schemaNames, visibleDatabases, visibleDatabasePatterns);
     }
     return filterSchemaNamesForVisiblePicker(schemaNames, connection, options);
   }
diff --git a/apps/desktop/src/lib/sidebar/sidebarVisibleFilterSummary.ts b/apps/desktop/src/lib/sidebar/sidebarVisibleFilterSummary.ts
index c9fb7318ea..e049598106 100644
--- a/apps/desktop/src/lib/sidebar/sidebarVisibleFilterSummary.ts
+++ b/apps/desktop/src/lib/sidebar/sidebarVisibleFilterSummary.ts
@@ -1,8 +1,8 @@
 import type { ConnectionConfig } from "@/types/database";
-import { connectionUsesVisibleSchemaFilter, filterDatabaseNamesForVisiblePicker, filterSchemaNamesForVisiblePicker, normalizeVisibleDatabaseSelection } from "@/lib/database/visibleDatabases";
+import { connectionUsesVisibleSchemaFilter, databaseNameMatchesVisiblePatterns, filterDatabaseNamesForVisiblePicker, filterSchemaNamesForVisiblePicker, normalizeVisibleDatabaseSelection, visibleDatabasePatternsAreEnabled } from "@/lib/database/visibleDatabases";
 import { nacosNamespaceIdentity } from "@/lib/nacos/nacosNamespaceVisibility";
 
-type SidebarVisibleFilterConnection = Pick<ConnectionConfig, "database" | "db_type" | "driver_profile" | "show_system_schemas" | "username" | "visible_databases" | "visible_schemas">;
+type SidebarVisibleFilterConnection = Pick<ConnectionConfig, "database" | "db_type" | "driver_profile" | "show_system_schemas" | "username" | "visible_databases" | "visible_database_patterns" | "visible_schemas">;
 
 export type SidebarVisibleFilterSummary = {
   mode: "database" | "schema" | "namespace";
@@ -15,13 +15,15 @@ export function connectionHasConfiguredSidebarVisibleFilter(connection: SidebarV
   if (connectionUsesVisibleSchemaFilter(connection)) {
     return Array.isArray(connection.visible_schemas?.[connection.database || ""]);
   }
-  return Array.isArray(connection.visible_databases);
+  return Array.isArray(connection.visible_databases) || (connection.db_type !== "nacos" && visibleDatabasePatternsAreEnabled(connection.visible_database_patterns));
 }
 
 export function sidebarVisibleFilterSummary(connection: SidebarVisibleFilterConnection, objectNames?: readonly string[]): SidebarVisibleFilterSummary {
   const mode = connectionUsesVisibleSchemaFilter(connection) ? "schema" : "database";
   const configured = mode === "schema" ? connection.visible_schemas?.[connection.database || ""] : connection.visible_databases;
-  const isExplicit = Array.isArray(configured);
+  // 通配符模式只在数据库模式生效；命中的库名与显式勾选取并集（#7164）
+  const patterns = mode === "database" ? connection.visible_database_patterns : undefined;
+  const isExplicit = Array.isArray(configured) || visibleDatabasePatternsAreEnabled(patterns);
   if (!objectNames) return { mode, isActive: false, selected: null, total: null };
 
   const names = [...objectNames];
@@ -30,7 +32,13 @@ export function sidebarVisibleFilterSummary(connection: SidebarVisibleFilterConn
     return { mode, isActive: false, selected: defaultNames.length, total: defaultNames.length };
   }
 
-  const selectedNames = normalizeVisibleDatabaseSelection(configured, names);
+  const selectedSet = new Set(Array.isArray(configured) ? normalizeVisibleDatabaseSelection(configured, names) : []);
+  if (visibleDatabasePatternsAreEnabled(patterns)) {
+    for (const name of names) {
+      if (databaseNameMatchesVisiblePatterns(name, patterns)) selectedSet.add(name);
+    }
+  }
+  const selectedNames = [...selectedSet];
   const defaultNameSet = new Set(defaultNames);
   const includesSystemObject = selectedNames.some((name) => !defaultNameSet.has(name));
   const total = includesSystemObject ? names.length : defaultNames.length;
diff --git a/apps/desktop/src/stores/connectionStore.ts b/apps/desktop/src/stores/connectionStore.ts
index 1915f26e0a..df56653bbc 100644
--- a/apps/desktop/src/stores/connectionStore.ts
+++ b/apps/desktop/src/stores/connectionStore.ts
@@ -104,7 +104,7 @@ import { migrateSqlServerLegacyCompatibilityConfig, requiresSqlServerLegacyCompa
 import { gaussdbMTypeDisplayName } from "@/lib/table/postgresDataTypeHelp";
 import { deleteTabResultSnapshotsForOwner } from "@/lib/tabs/tabResultCache";
 import { disposeSqlServerActivityTracesForConnection, hasSqlServerActivityTraceForConnection } from "@/lib/sqlserver/sqlServerActivityTraceRuntime";
-import { connectionUsesVisibleSchemaFilter, filterDatabaseNamesForConnection, filterSchemaNamesForConnection, filterVisibleDatabaseNames, normalizeVisibleDatabaseSelection } from "@/lib/database/visibleDatabases";
+import { connectionUsesVisibleSchemaFilter, filterDatabaseNamesForConnection, filterSchemaNamesForConnection, filterVisibleDatabaseNames, normalizeVisibleDatabaseSelection, visibleDatabasePatternsAreEnabled } from "@/lib/database/visibleDatabases";
 import {
   buildObjectGroupPlaceholderNodes,
   buildGroupedObjectTreeNodes,
@@ -3442,6 +3442,26 @@ export const useConnectionStore = defineStore("connection", () => {
     await reloadConnectionDatabaseChildren(connectionId);
   }
 
+  // 显式勾选 + 通配符模式一并保存（#7164）：模式对之后新建的库持续生效
+  async function setVisibleDatabaseFilter(connectionId: string, databaseNames: string[], patterns: string[]) {
+    const config = getConfig(connectionId);
+    if (!config) return;
+    const normalizedPatterns = patterns.map((pattern) => pattern.trim()).filter((pattern) => pattern !== "");
+    const idx = connections.value.findIndex((connection) => connection.id === connectionId);
+    if (idx < 0) return;
+    const nextConnections = [...connections.value];
+    nextConnections[idx] = {
+      ...nextConnections[idx],
+      visible_databases: normalizeVisibleDatabaseSelection(databaseNames, databaseNames),
+      visible_database_patterns: normalizedPatterns.length > 0 ? normalizedPatterns : undefined,
+    };
+    await persistConnections(nextConnections);
+    connections.value = nextConnections;
+    invalidateCompletionCache(connectionId);
+    rebuildTreeNodes();
+    await reloadConnectionDatabaseChildren(connectionId);
+  }
+
   function recordPrimaryVisibleObjectNames(connectionId: string, objectNames: readonly string[]) {
     const names = [...objectNames];
     const existing = primaryVisibleObjectNames.value[connectionId];
@@ -3473,7 +3493,20 @@ export const useConnectionStore = defineStore("connection", () => {
 
   async function clearVisibleDatabases(connectionId: string) {
     const config = getConfig(connectionId);
-    if (!config || !Array.isArray(config.visible_databases)) return;
+    if (!config || (!Array.isArray(config.visible_databases) && !visibleDatabasePatternsAreEnabled(config.visible_database_patterns))) return;
+    if (visibleDatabasePatternsAreEnabled(config.visible_database_patterns)) {
+      const idx = connections.value.findIndex((connection) => connection.id === connectionId);
+      if (idx >= 0) {
+        const nextConnections = [...connections.value];
+        nextConnections[idx] = { ...nextConnections[idx], visible_databases: undefined, visible_database_patterns: undefined };
+        await persistConnections(nextConnections);
+        connections.value = nextConnections;
+        invalidateCompletionCache(connectionId);
+        rebuildTreeNodes();
+        await reloadConnectionDatabaseChildren(connectionId);
+        return;
+      }
+    }
     await updateVisibleDatabasesConfig(connectionId, undefined);
     await reloadConnectionDatabaseChildren(connectionId);
   }
@@ -8743,6 +8776,7 @@ export const useConnectionStore = defineStore("connection", () => {
     getRedisDatabaseAlias,
     setRedisDatabaseAlias,
     setVisibleDatabases,
+    setVisibleDatabaseFilter,
     clearVisibleDatabases,
     ensureVisibleDatabase,
     setVisibleSchemas,
diff --git a/apps/desktop/src/types/database.ts b/apps/desktop/src/types/database.ts
index 0747fe74f1..0eb9620025 100644
--- a/apps/desktop/src/types/database.ts
+++ b/apps/desktop/src/types/database.ts
@@ -78,6 +78,7 @@ export interface ConnectionConfig {
   database?: string;
   default_schema?: string;
   visible_databases?: string[];
+  visible_database_patterns?: string[];
   visible_schemas?: Record<string, string[]>;
   show_system_schemas?: boolean;
   attached_databases?: AttachedDatabaseConfig[];
diff --git a/crates/dbx-core/src/agent_connection.rs b/crates/dbx-core/src/agent_connection.rs
index e7ee47ad92..50bd3d54f5 100644
--- a/crates/dbx-core/src/agent_connection.rs
+++ b/crates/dbx-core/src/agent_connection.rs
@@ -711,6 +711,7 @@ mod tests {
             database: database.map(str::to_string),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/agent_tools.rs b/crates/dbx-core/src/agent_tools.rs
index a375ca19c8..ba78fadae7 100644
--- a/crates/dbx-core/src/agent_tools.rs
+++ b/crates/dbx-core/src/agent_tools.rs
@@ -1367,6 +1367,7 @@ for line in sys.stdin:
             database: Some(database.to_string()),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/cloud_sync.rs b/crates/dbx-core/src/cloud_sync.rs
index 0c17e60e3f..59da1fafda 100644
--- a/crates/dbx-core/src/cloud_sync.rs
+++ b/crates/dbx-core/src/cloud_sync.rs
@@ -1770,6 +1770,7 @@ mod tests {
             database: Some("app_db".to_string()),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
@@ -1831,6 +1832,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
@@ -2062,6 +2064,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/connection.rs b/crates/dbx-core/src/connection.rs
index bf387807e3..4673cfa5e8 100644
--- a/crates/dbx-core/src/connection.rs
+++ b/crates/dbx-core/src/connection.rs
@@ -5891,6 +5891,7 @@ mod tests {
             database: database.map(str::to_string),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/connection_secrets.rs b/crates/dbx-core/src/connection_secrets.rs
index a7fe247846..562f3c3aee 100644
--- a/crates/dbx-core/src/connection_secrets.rs
+++ b/crates/dbx-core/src/connection_secrets.rs
@@ -840,6 +840,7 @@ mod tests {
             database: Some("postgres".to_string()),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/db/redis_driver.rs b/crates/dbx-core/src/db/redis_driver.rs
index 49dbf5c18f..eef83496fd 100644
--- a/crates/dbx-core/src/db/redis_driver.rs
+++ b/crates/dbx-core/src/db/redis_driver.rs
@@ -6079,6 +6079,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/models/connection.rs b/crates/dbx-core/src/models/connection.rs
index 7f241a736e..1375b323f8 100644
--- a/crates/dbx-core/src/models/connection.rs
+++ b/crates/dbx-core/src/models/connection.rs
@@ -94,6 +94,8 @@ pub struct ConnectionConfig {
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub visible_databases: Option<Vec<String>>,
     #[serde(default, skip_serializing_if = "Option::is_none")]
+    pub visible_database_patterns: Option<Vec<String>>,
+    #[serde(default, skip_serializing_if = "Option::is_none")]
     pub visible_schemas: Option<HashMap<String, Vec<String>>>,
     #[serde(default, skip_serializing_if = "is_false")]
     pub show_system_schemas: bool,
@@ -525,6 +527,8 @@ struct ConnectionConfigData {
     #[serde(default)]
     pub visible_databases: Option<Vec<String>>,
     #[serde(default)]
+    pub visible_database_patterns: Option<Vec<String>>,
+    #[serde(default)]
     pub visible_schemas: Option<HashMap<String, Vec<String>>>,
     #[serde(default)]
     pub show_system_schemas: bool,
@@ -626,6 +630,7 @@ impl From<ConnectionConfigData> for ConnectionConfig {
             database: data.database,
             default_schema: data.default_schema,
             visible_databases: data.visible_databases,
+            visible_database_patterns: data.visible_database_patterns,
             visible_schemas: data.visible_schemas,
             show_system_schemas: data.show_system_schemas,
             attached_databases: data.attached_databases,
@@ -2642,6 +2647,7 @@ mod tests {
             database: database.map(str::to_string),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/nacos/config.rs b/crates/dbx-core/src/nacos/config.rs
index 9a2c8e19e0..923574c25b 100644
--- a/crates/dbx-core/src/nacos/config.rs
+++ b/crates/dbx-core/src/nacos/config.rs
@@ -382,6 +382,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/nacos/service.rs b/crates/dbx-core/src/nacos/service.rs
index ca85f663ba..53e8537fe4 100644
--- a/crates/dbx-core/src/nacos/service.rs
+++ b/crates/dbx-core/src/nacos/service.rs
@@ -658,6 +658,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
@@ -734,6 +735,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/production_safety.rs b/crates/dbx-core/src/production_safety.rs
index 6038ff21e7..e5a14c7348 100644
--- a/crates/dbx-core/src/production_safety.rs
+++ b/crates/dbx-core/src/production_safety.rs
@@ -657,6 +657,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: vec![],
diff --git a/crates/dbx-core/src/query.rs b/crates/dbx-core/src/query.rs
index 9301fb8717..61e3ab9f75 100644
--- a/crates/dbx-core/src/query.rs
+++ b/crates/dbx-core/src/query.rs
@@ -5633,6 +5633,7 @@ for line in sys.stdin:
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
@@ -7665,6 +7666,7 @@ for line in sys.stdin:
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/schema.rs b/crates/dbx-core/src/schema.rs
index 72497458cf..b97f8b4198 100644
--- a/crates/dbx-core/src/schema.rs
+++ b/crates/dbx-core/src/schema.rs
@@ -3232,6 +3232,7 @@ mod tests {
             database: Some("demo".to_string()),
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/storage.rs b/crates/dbx-core/src/storage.rs
index 35a4555639..c33d0c9a75 100644
--- a/crates/dbx-core/src/storage.rs
+++ b/crates/dbx-core/src/storage.rs
@@ -5296,6 +5296,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
@@ -5364,6 +5365,7 @@ mod tests {
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/src/transfer.rs b/crates/dbx-core/src/transfer.rs
index 1c66accba4..79cebe0e76 100644
--- a/crates/dbx-core/src/transfer.rs
+++ b/crates/dbx-core/src/transfer.rs
@@ -11848,6 +11848,7 @@ SELECT 1 FROM dual"#
             database: None,
             default_schema: None,
             visible_databases: None,
+            visible_database_patterns: None,
             visible_schemas: None,
             show_system_schemas: false,
             attached_databases: Vec::new(),
diff --git a/crates/dbx-core/tests/dump_docs_fixture.rs b/crates/dbx-core/tests/dump_docs_fixture.rs
index 4b6673e55b..bb34b52de5 100644
--- a/crates/dbx-core/tests/dump_docs_fixture.rs
+++ b/crates/dbx-core/tests/dump_docs_fixture.rs
@@ -38,6 +38,7 @@ fn live_postgres_config(
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_postgres_docs_annotations.rs b/crates/dbx-core/tests/live_postgres_docs_annotations.rs
index a24b8fdbb4..f7d1b436d2 100644
--- a/crates/dbx-core/tests/live_postgres_docs_annotations.rs
+++ b/crates/dbx-core/tests/live_postgres_docs_annotations.rs
@@ -34,6 +34,7 @@ fn live_postgres_config(
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_postgres_docs_snapshot.rs b/crates/dbx-core/tests/live_postgres_docs_snapshot.rs
index a81ed40c6d..b78d611ca4 100644
--- a/crates/dbx-core/tests/live_postgres_docs_snapshot.rs
+++ b/crates/dbx-core/tests/live_postgres_docs_snapshot.rs
@@ -29,6 +29,7 @@ fn live_postgres_config(
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_postgres_query_result_export.rs b/crates/dbx-core/tests/live_postgres_query_result_export.rs
index b52f40f85b..832e012ced 100644
--- a/crates/dbx-core/tests/live_postgres_query_result_export.rs
+++ b/crates/dbx-core/tests/live_postgres_query_result_export.rs
@@ -34,6 +34,7 @@ fn live_postgres_config(
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_postgres_transfer.rs b/crates/dbx-core/tests/live_postgres_transfer.rs
index aa7de400f4..6e37354e8c 100644
--- a/crates/dbx-core/tests/live_postgres_transfer.rs
+++ b/crates/dbx-core/tests/live_postgres_transfer.rs
@@ -26,6 +26,7 @@ fn postgres_test_config(id: &str, database: &str) -> ConnectionConfig {
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_sqlserver_completion.rs b/crates/dbx-core/tests/live_sqlserver_completion.rs
index bde38cf7a2..4eb5053035 100644
--- a/crates/dbx-core/tests/live_sqlserver_completion.rs
+++ b/crates/dbx-core/tests/live_sqlserver_completion.rs
@@ -35,6 +35,7 @@ fn live_sqlserver_config(id: &str, database: &str) -> dbx_core::models::connecti
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/live_sqlserver_query_result_export.rs b/crates/dbx-core/tests/live_sqlserver_query_result_export.rs
index 3d10738f25..9bdfc271df 100644
--- a/crates/dbx-core/tests/live_sqlserver_query_result_export.rs
+++ b/crates/dbx-core/tests/live_sqlserver_query_result_export.rs
@@ -24,6 +24,7 @@ fn live_sqlserver_config(id: &str, database: &str) -> dbx_core::models::connecti
         database: Some(database.to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,
diff --git a/crates/dbx-core/tests/support/mod.rs b/crates/dbx-core/tests/support/mod.rs
index a1341e84e0..c00ed8219e 100644
--- a/crates/dbx-core/tests/support/mod.rs
+++ b/crates/dbx-core/tests/support/mod.rs
@@ -148,6 +148,7 @@ pub fn postgres_test_config(id: &str, port: u16) -> ConnectionConfig {
         database: Some("postgres".to_string()),
         default_schema: None,
         visible_databases: None,
+        visible_database_patterns: None,
         visible_schemas: None,
         attached_databases: Vec::new(),
         init_script: None,