diff --git a/apps/desktop/src/components/editor/EditorSettingsDialog.vue b/apps/desktop/src/components/editor/EditorSettingsDialog.vue
index 90f271b701..c0a2800178 100644
--- a/apps/desktop/src/components/editor/EditorSettingsDialog.vue
+++ b/apps/desktop/src/components/editor/EditorSettingsDialog.vue
@@ -208,7 +208,23 @@ import { combineDataTypeForDatabase, dataTypeLengthInputValue, getDataTypeOption
 import { useToast } from "@/composables/useToast";
 import type { DatabaseType, SqlShortcutAction, SqlSnippet } from "@/types/database";
 import { uuid } from "@/lib/common/utils";
-import { findSqlShortcutConflicts, hasSqlShortcutConflicts as sqlShortcutsHaveConflicts, SQL_SHORTCUT_TABLE_TOKEN } from "@/lib/sql/sqlShortcutActions";
+import { DEFAULT_SQL_SHORTCUT_SELECT_LIMIT } from "@/lib/sql/sqlDialectSelectLimit";
+import {
+  BUILTIN_SQL_SHORTCUT_COUNT_ID,
+  BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID,
+  canonicalSqlShortcutSql,
+  DEFAULT_SQL_SHORTCUTS,
+  findSqlShortcutConflicts,
+  hasSqlShortcutConflicts as sqlShortcutsHaveConflicts,
+  isBuiltinSqlShortcut,
+  mergeDefaultSqlShortcuts,
+  normalizeSqlShortcutLimit,
+  resolveSqlShortcutBody,
+  SQL_SHORTCUT_TABLE_TOKEN,
+  sqlShortcutDisplaySql,
+  deriveSqlShortcutDatabaseTypes,
+} from "@/lib/sql/sqlShortcutActions";
+import { applySqlShortcutBodyToAllSelected, buildSqlShortcutBodiesForSave, clearSqlShortcutFormDatabaseTypes as clearSqlShortcutFormBodies, switchSqlShortcutEditingDatabaseType, toggleSqlShortcutFormDatabaseType, type SqlShortcutFormBodies } from "@/lib/sql/sqlShortcutFormBodies";
 import { DEFAULT_SQL_SNIPPETS } from "@/lib/sql/sqlCompletion";
 import AiProviderLogo from "@/components/icons/AiProviderLogo.vue";
 import AppLogo from "@/components/icons/AppLogo.vue";
@@ -738,10 +754,79 @@ function editableSnippet(snippet: SqlSnippet): SqlSnippet {
 const editSnippets = ref<SqlSnippet[]>(settingsStore.editorSettings.snippets.map(editableSnippet));
 
 function editableSqlShortcut(action: SqlShortcutAction): SqlShortcutAction {
-  return { ...action, enabled: action.enabled !== false };
+  const next: SqlShortcutAction = { ...action, enabled: action.enabled !== false };
+  if (action.kind === "select-limit" || action.id === BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID) {
+    next.kind = "select-limit";
+    next.limit = normalizeSqlShortcutLimit(action.limit);
+    next.sql = canonicalSqlShortcutSql(next);
+    delete next.databaseTypes;
+    delete next.sqlByDatabaseType;
+  } else {
+    delete next.kind;
+    delete next.limit;
+    if (action.sqlByDatabaseType && Object.keys(action.sqlByDatabaseType).length > 0) {
+      next.sqlByDatabaseType = { ...action.sqlByDatabaseType };
+    } else {
+      delete next.sqlByDatabaseType;
+    }
+    const databaseTypes = deriveSqlShortcutDatabaseTypes(action.databaseTypes?.length ? [...action.databaseTypes] : undefined, next.sqlByDatabaseType);
+    if (databaseTypes) next.databaseTypes = databaseTypes;
+    else delete next.databaseTypes;
+  }
+  return next;
 }
 
-const editSqlShortcuts = ref<SqlShortcutAction[]>(settingsStore.editorSettings.sqlShortcuts.map(editableSqlShortcut));
+const editSqlShortcuts = ref<SqlShortcutAction[]>(mergeDefaultSqlShortcuts(settingsStore.editorSettings.sqlShortcuts.map(editableSqlShortcut)));
+
+type SqlShortcutFormState = {
+  label: string;
+  shortcut: string;
+  /** Default fallback template (payload.sql). */
+  sql: string;
+  /** Textarea content for the current editing context. */
+  body: string;
+  kind: "template" | "select-limit";
+  limit: number;
+  databaseTypes: DatabaseType[];
+  sqlByDatabaseType: Partial<Record<DatabaseType, string>>;
+  editingDatabaseType: DatabaseType | "";
+};
+
+function emptySqlShortcutForm(): SqlShortcutFormState {
+  const sql = `SELECT * FROM ${SQL_SHORTCUT_TABLE_TOKEN}`;
+  return {
+    label: "",
+    shortcut: "",
+    sql,
+    body: sql,
+    kind: "template",
+    limit: DEFAULT_SQL_SHORTCUT_SELECT_LIMIT,
+    databaseTypes: [],
+    sqlByDatabaseType: {},
+    editingDatabaseType: "",
+  };
+}
+
+function sqlShortcutFormBodies(form: SqlShortcutFormState): SqlShortcutFormBodies {
+  return {
+    sql: form.sql,
+    body: form.body,
+    databaseTypes: form.databaseTypes,
+    sqlByDatabaseType: form.sqlByDatabaseType,
+    editingDatabaseType: form.editingDatabaseType,
+  };
+}
+
+function patchSqlShortcutFormBodies(next: SqlShortcutFormBodies) {
+  sqlShortcutForm.value = {
+    ...sqlShortcutForm.value,
+    sql: next.sql,
+    body: next.body,
+    databaseTypes: next.databaseTypes,
+    sqlByDatabaseType: next.sqlByDatabaseType,
+    editingDatabaseType: next.editingDatabaseType,
+  };
+}
 
 function currentEditorSettingsDraft(): EditorSettingsDraft {
   return {
@@ -963,8 +1048,10 @@ const snippetFormPrefixError = ref("");
 
 const sqlShortcutDialogOpen = ref(false);
 const sqlShortcutEditingId = ref<string | null>(null);
-const sqlShortcutForm = ref({ label: "", shortcut: "", sql: "" });
+const sqlShortcutForm = ref<SqlShortcutFormState>(emptySqlShortcutForm());
 const sqlShortcutFormLabelError = ref("");
+const sqlShortcutPreviewDatabaseType = ref<DatabaseType>("mysql");
+const sqlShortcutDatabaseTypesOpen = ref(false);
 const editingSqlShortcutInputId = ref<string | null>(null);
 const iconThemeBlackDescriptionText = computed(() => (isMacOS() ? t("settings.iconThemeBlackDescriptionMac") : t("settings.iconThemeBlackDescription")));
 const layoutDescTruncated = {
@@ -1095,56 +1182,163 @@ function confirmDeleteSnippet(snippet: SqlSnippet) {
 
 function openAddSqlShortcutDialog() {
   sqlShortcutEditingId.value = null;
-  sqlShortcutForm.value = { label: "", shortcut: "", sql: `SELECT * FROM ${SQL_SHORTCUT_TABLE_TOKEN}` };
+  sqlShortcutForm.value = emptySqlShortcutForm();
   sqlShortcutFormLabelError.value = "";
+  sqlShortcutPreviewDatabaseType.value = "mysql";
+  sqlShortcutDatabaseTypesOpen.value = false;
   editingSqlShortcutInputId.value = null;
   sqlShortcutDialogOpen.value = true;
 }
 
 function openEditSqlShortcutDialog(action: SqlShortcutAction) {
   sqlShortcutEditingId.value = action.id;
+  const databaseTypes = action.databaseTypes ? [...action.databaseTypes] : [];
+  const sqlByDatabaseType = action.sqlByDatabaseType ? { ...action.sqlByDatabaseType } : {};
+  const editingDatabaseType = databaseTypes[0] ?? "";
+  const fallbackSql = action.sql;
   sqlShortcutForm.value = {
     label: action.label,
     shortcut: action.shortcut,
-    sql: action.sql,
+    sql: fallbackSql,
+    body: editingDatabaseType ? resolveSqlShortcutBody(action, editingDatabaseType) : fallbackSql,
+    kind: action.kind === "select-limit" || action.id === BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID ? "select-limit" : "template",
+    limit: normalizeSqlShortcutLimit(action.limit),
+    databaseTypes,
+    sqlByDatabaseType,
+    editingDatabaseType,
   };
   sqlShortcutFormLabelError.value = "";
+  sqlShortcutPreviewDatabaseType.value = databaseTypes[0] ?? "mysql";
+  sqlShortcutDatabaseTypesOpen.value = false;
   editingSqlShortcutInputId.value = null;
   sqlShortcutDialogOpen.value = true;
 }
 
+const sqlShortcutFormIsBuiltin = computed(() => !!sqlShortcutEditingId.value && isBuiltinSqlShortcut(sqlShortcutEditingId.value));
+
+const sqlShortcutFormBuiltinLabel = computed(() => {
+  if (!sqlShortcutEditingId.value) return "";
+  return sqlShortcutDisplayLabel({
+    id: sqlShortcutEditingId.value,
+    label: sqlShortcutForm.value.label,
+    shortcut: "",
+    sql: "",
+  });
+});
+
+function sqlShortcutDisplayLabel(action: SqlShortcutAction): string {
+  if (action.id === BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID) return t("settings.sqlShortcutBuiltinSelectLimit");
+  if (action.id === BUILTIN_SQL_SHORTCUT_COUNT_ID) return t("settings.sqlShortcutBuiltinCount");
+  return action.label;
+}
+
+function onSqlShortcutEditingDatabaseTypeChange(next: DatabaseType | "") {
+  if (!next) return;
+  patchSqlShortcutFormBodies(switchSqlShortcutEditingDatabaseType(sqlShortcutFormBodies(sqlShortcutForm.value), next));
+}
+
+function toggleSqlShortcutDatabaseType(dbType: DatabaseType) {
+  patchSqlShortcutFormBodies(toggleSqlShortcutFormDatabaseType(sqlShortcutFormBodies(sqlShortcutForm.value), dbType));
+}
+
+function clearSqlShortcutDatabaseTypes() {
+  patchSqlShortcutFormBodies(clearSqlShortcutFormBodies(sqlShortcutFormBodies(sqlShortcutForm.value)));
+}
+
+function applySqlShortcutSqlToAllSelected() {
+  patchSqlShortcutFormBodies(applySqlShortcutBodyToAllSelected(sqlShortcutFormBodies(sqlShortcutForm.value)));
+  toast(t("settings.sqlShortcutsApplySqlToAllSelectedDone"), 2500);
+}
+
+const sqlShortcutFormPreviewSql = computed(() =>
+  sqlShortcutDisplaySql(
+    {
+      id: sqlShortcutEditingId.value ?? "preview",
+      label: "preview",
+      shortcut: "",
+      sql: sqlShortcutForm.value.sql,
+      kind: sqlShortcutForm.value.kind,
+      limit: sqlShortcutForm.value.limit,
+      sqlByDatabaseType: sqlShortcutForm.value.sqlByDatabaseType,
+    },
+    sqlShortcutForm.value.kind === "select-limit" ? sqlShortcutPreviewDatabaseType.value : sqlShortcutForm.value.editingDatabaseType || undefined,
+  ),
+);
+
+function sqlShortcutListSql(action: SqlShortcutAction): string {
+  return sqlShortcutDisplaySql(action);
+}
+
+function sqlShortcutDatabaseTypesLabel(action: SqlShortcutAction): string {
+  if (isBuiltinSqlShortcut(action.id) || !action.databaseTypes?.length) return t("settings.sqlShortcutsDatabaseTypesAll");
+  return action.databaseTypes.map((dbType) => dbTypeLabel(dbType)).join(", ");
+}
+
 function saveSqlShortcut() {
+  const editingId = sqlShortcutEditingId.value;
+  const existing = editingId ? editSqlShortcuts.value.find((item) => item.id === editingId) : undefined;
+  const isBuiltin = !!editingId && isBuiltinSqlShortcut(editingId);
+
+  if (isBuiltin && existing) {
+    const limit = normalizeSqlShortcutLimit(sqlShortcutForm.value.limit);
+    const payload: SqlShortcutAction = {
+      ...existing,
+      shortcut: sqlShortcutForm.value.shortcut.trim(),
+      enabled: existing.enabled !== false,
+    };
+    if (existing.id === BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID || existing.kind === "select-limit") {
+      payload.kind = "select-limit";
+      payload.limit = limit;
+      payload.sql = canonicalSqlShortcutSql({ kind: "select-limit", limit, sql: "" });
+      delete payload.databaseTypes;
+      delete payload.sqlByDatabaseType;
+    }
+    const nextShortcuts = editSqlShortcuts.value.map((item) => (item.id === editingId ? payload : item));
+    if (sqlShortcutsHaveConflicts(nextShortcuts, editShortcuts.value)) {
+      toast(t("settings.shortcutConflict"), 3000);
+      return;
+    }
+    editSqlShortcuts.value = nextShortcuts.map(editableSqlShortcut);
+    sqlShortcutDialogOpen.value = false;
+    void commitSqlShortcuts();
+    return;
+  }
+
   const label = sqlShortcutForm.value.label.trim();
   if (!label) {
     sqlShortcutFormLabelError.value = t("settings.sqlShortcutsLabelRequired");
     return;
   }
+  const bodies = buildSqlShortcutBodiesForSave(sqlShortcutFormBodies(sqlShortcutForm.value));
   const payload: SqlShortcutAction = {
-    id: sqlShortcutEditingId.value ?? uuid(),
+    id: editingId ?? uuid(),
     label,
     shortcut: sqlShortcutForm.value.shortcut.trim(),
-    sql: sqlShortcutForm.value.sql,
-    enabled: true,
+    sql: bodies.sql,
+    enabled: existing?.enabled !== false,
   };
-  const nextShortcuts = sqlShortcutEditingId.value
-    ? editSqlShortcuts.value.map((item) =>
-        item.id === sqlShortcutEditingId.value
-          ? {
-              ...payload,
-              enabled: item.enabled !== false,
-            }
-          : item,
-      )
-    : [...editSqlShortcuts.value, payload];
+  if (bodies.databaseTypes) payload.databaseTypes = bodies.databaseTypes;
+  if (bodies.sqlByDatabaseType) payload.sqlByDatabaseType = bodies.sqlByDatabaseType;
+  const nextShortcuts = editingId ? editSqlShortcuts.value.map((item) => (item.id === editingId ? payload : item)) : [...editSqlShortcuts.value, payload];
   if (sqlShortcutsHaveConflicts(nextShortcuts, editShortcuts.value)) {
     toast(t("settings.shortcutConflict"), 3000);
     return;
   }
-  editSqlShortcuts.value = nextShortcuts;
+  editSqlShortcuts.value = nextShortcuts.map(editableSqlShortcut);
   sqlShortcutDialogOpen.value = false;
   void commitSqlShortcuts();
 }
 
+function confirmDeleteSqlShortcut(action: SqlShortcutAction) {
+  if (isBuiltinSqlShortcut(action.id)) {
+    toast(t("settings.sqlShortcutsBuiltinDeleteBlocked"), 3000);
+    return;
+  }
+  if (window.confirm(t("settings.sqlShortcutsDeleteConfirm", { name: sqlShortcutDisplayLabel(action) }))) {
+    deleteSqlShortcut(action.id);
+  }
+}
+
 function setSqlShortcutEnabled(id: string, enabled: boolean) {
   const idx = editSqlShortcuts.value.findIndex((item) => item.id === id);
   if (idx === -1) return;
@@ -1160,16 +1354,11 @@ function setSqlShortcutEnabled(id: string, enabled: boolean) {
 }
 
 function deleteSqlShortcut(id: string) {
+  if (isBuiltinSqlShortcut(id)) return;
   editSqlShortcuts.value = editSqlShortcuts.value.filter((item) => item.id !== id);
   void commitSqlShortcuts();
 }
 
-function confirmDeleteSqlShortcut(action: SqlShortcutAction) {
-  if (window.confirm(t("settings.sqlShortcutsDeleteConfirm", { name: action.label }))) {
-    deleteSqlShortcut(action.id);
-  }
-}
-
 function onSqlShortcutBindingKeydown(id: string, event: KeyboardEvent) {
   event.preventDefault();
   event.stopPropagation();
@@ -1376,7 +1565,7 @@ function syncEditorSettingsDraftFromStore() {
   editUpdateDownloadSource.value = settingsStore.editorSettings.updateDownloadSource;
   editToolbarItems.value = { ...settingsStore.editorSettings.toolbarItems };
   editSnippets.value = settingsStore.editorSettings.snippets.map(editableSnippet);
-  editSqlShortcuts.value = settingsStore.editorSettings.sqlShortcuts.map(editableSqlShortcut);
+  editSqlShortcuts.value = mergeDefaultSqlShortcuts(settingsStore.editorSettings.sqlShortcuts.map(editableSqlShortcut));
   editSqlVariableSubstitutionEnabled.value = settingsStore.editorSettings.sqlVariableSubstitutionEnabled;
   editSqlVariableSyntaxOverrides.value = normalizeSqlVariableSyntaxOverrides(settingsStore.editorSettings.sqlVariableSyntaxOverrides);
   editClickTableNavigationTarget.value = settingsStore.editorSettings.clickTableNavigationTarget;
@@ -1514,7 +1703,7 @@ function applyEditorSettingsKeysToRefs(draft: EditorSettingsDraft, keys: readonl
     redisKeyTemplates: (value) => normalizeRedisKeyTemplates(value as string[]).join("\n"),
     toolbarItems: (value) => ({ ...(value as EditorSettings["toolbarItems"]) }),
     snippets: (value) => (value as SqlSnippet[]).map(editableSnippet),
-    sqlShortcuts: (value) => (value as SqlShortcutAction[]).map(editableSqlShortcut),
+    sqlShortcuts: (value) => mergeDefaultSqlShortcuts((value as SqlShortcutAction[]).map(editableSqlShortcut)),
     sqlVariableSyntaxOverrides: (value) => normalizeSqlVariableSyntaxOverrides(value as EditorSettings["sqlVariableSyntaxOverrides"]),
     backgroundImage: (value) => cloneBackgroundImageDraft(value as BackgroundImageSettings),
   });
@@ -2071,7 +2260,7 @@ function resetAllDefaults() {
   editUpdateDownloadSource.value = DEFAULT_EDITOR_SETTINGS.updateDownloadSource;
   editToolbarItems.value = { ...DEFAULT_EDITOR_SETTINGS.toolbarItems };
   editSnippets.value = DEFAULT_SQL_SNIPPETS.map((s) => ({ ...s }));
-  editSqlShortcuts.value = [];
+  editSqlShortcuts.value = DEFAULT_SQL_SHORTCUTS.map(editableSqlShortcut);
 }
 
 function addTableColumnTemplateRow() {
@@ -7857,11 +8046,13 @@ onUnmounted(() => {
                   {{ t("settings.sqlShortcutsEmpty") }}
                 </div>
                 <div v-else class="overflow-x-auto rounded-md border">
-                  <table class="w-full min-w-[720px] text-sm">
+                  <table class="w-full min-w-[900px] text-sm">
                     <thead>
                       <tr class="border-b bg-muted/50">
                         <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.sqlShortcutsLabel") }}</th>
+                        <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.sqlShortcutsSource") }}</th>
                         <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.shortcutPressShortcut") }}</th>
+                        <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.sqlShortcutsDatabaseTypes") }}</th>
                         <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.snippetsStatus") }}</th>
                         <th class="px-3 py-2 text-left font-medium whitespace-nowrap">{{ t("settings.sqlShortcutsSql") }}</th>
                         <th class="px-3 py-2 w-20"></th>
@@ -7869,12 +8060,20 @@ onUnmounted(() => {
                     </thead>
                     <tbody>
                       <tr v-for="action in editSqlShortcuts" :key="action.id" class="border-b last:border-b-0 hover:bg-muted/30" :class="action.enabled === false ? 'text-muted-foreground' : ''">
-                        <td class="px-3 py-2">{{ action.label }}</td>
+                        <td class="px-3 py-2">{{ sqlShortcutDisplayLabel(action) }}</td>
+                        <td class="px-3 py-2">
+                          <Badge variant="outline" class="h-5 rounded-md px-1.5 text-[11px]" :class="isBuiltinSqlShortcut(action.id) ? 'border-primary/40 text-primary' : 'text-muted-foreground'">
+                            {{ isBuiltinSqlShortcut(action.id) ? t("settings.sqlShortcutsSourceBuiltin") : t("settings.sqlShortcutsSourceCustom") }}
+                          </Badge>
+                        </td>
                         <td class="px-3 py-2">
                           <Badge variant="outline" class="h-5 rounded-md px-1.5 font-mono text-[11px] text-muted-foreground">
                             {{ action.shortcut ? formatShortcutPill(action.shortcut) : t("settings.sqlShortcutsUnbound") }}
                           </Badge>
                         </td>
+                        <td class="max-w-[180px] truncate px-3 py-2 text-xs text-muted-foreground" :title="sqlShortcutDatabaseTypesLabel(action)">
+                          {{ sqlShortcutDatabaseTypesLabel(action) }}
+                        </td>
                         <td class="px-3 py-2">
                           <div class="flex items-center gap-2">
                             <Switch :id="`sql-shortcut-enabled-${action.id}`" :model-value="action.enabled !== false" size="sm" :aria-label="t('settings.sqlShortcutsToggle')" @update:model-value="(value: boolean) => setSqlShortcutEnabled(action.id, value)" />
@@ -7883,13 +8082,13 @@ onUnmounted(() => {
                             </Label>
                           </div>
                         </td>
-                        <td class="max-w-[300px] truncate px-3 py-2 font-mono text-xs text-muted-foreground">{{ action.sql }}</td>
+                        <td class="max-w-[300px] truncate px-3 py-2 font-mono text-xs text-muted-foreground" :title="sqlShortcutListSql(action)">{{ sqlShortcutListSql(action) }}</td>
                         <td class="px-3 py-2">
                           <div class="flex items-center gap-1">
                             <Button variant="ghost" size="icon-xs" @click="openEditSqlShortcutDialog(action)">
                               <Pencil class="size-3.5" />
                             </Button>
-                            <Button variant="ghost" size="icon-xs" @click="confirmDeleteSqlShortcut(action)">
+                            <Button v-if="!isBuiltinSqlShortcut(action.id)" variant="ghost" size="icon-xs" @click="confirmDeleteSqlShortcut(action)">
                               <Trash2 class="size-3.5" />
                             </Button>
                           </div>
@@ -9970,7 +10169,7 @@ LIMIT 100;</pre
 
     <!-- SQL Shortcut Add/Edit Dialog -->
     <Dialog :open="sqlShortcutDialogOpen" @update:open="sqlShortcutDialogOpen = $event">
-      <DialogContent class="sm:max-w-[560px]">
+      <DialogContent class="sm:max-w-[600px]">
         <DialogHeader>
           <DialogTitle>
             {{ sqlShortcutEditingId ? t("settings.sqlShortcutsEditTitle") : t("settings.sqlShortcutsAddTitle") }}
@@ -9979,7 +10178,8 @@ LIMIT 100;</pre
         <div class="flex flex-col gap-4 py-2">
           <div class="flex flex-col gap-1.5">
             <Label for="sql-shortcut-label">{{ t("settings.sqlShortcutsLabel") }}</Label>
-            <Input id="sql-shortcut-label" v-model="sqlShortcutForm.label" :placeholder="t('settings.sqlShortcutsLabelPlaceholder')" />
+            <Input v-if="!sqlShortcutFormIsBuiltin" id="sql-shortcut-label" v-model="sqlShortcutForm.label" :placeholder="t('settings.sqlShortcutsLabelPlaceholder')" />
+            <Input v-else id="sql-shortcut-label" :model-value="sqlShortcutFormBuiltinLabel" readonly class="bg-muted" />
             <p v-if="sqlShortcutFormLabelError" class="text-xs text-destructive">
               {{ sqlShortcutFormLabelError }}
             </p>
@@ -10009,19 +10209,104 @@ LIMIT 100;</pre
               </Button>
             </div>
           </div>
-          <div class="flex flex-col gap-1.5">
-            <Label for="sql-shortcut-sql">{{ t("settings.sqlShortcutsSql") }}</Label>
-            <textarea
-              id="sql-shortcut-sql"
-              v-model="sqlShortcutForm.sql"
-              :placeholder="t('settings.sqlShortcutsSqlPlaceholder')"
-              rows="6"
-              class="flex min-h-[120px] w-full rounded-md border border-input bg-transparent px-3 py-2 text-sm font-mono shadow-sm placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring"
-            />
+
+          <!-- Built-in select-limit: row count + dialect preview -->
+          <template v-if="sqlShortcutFormIsBuiltin && sqlShortcutForm.kind === 'select-limit'">
+            <div class="flex flex-col gap-1.5">
+              <Label for="sql-shortcut-limit">{{ t("settings.sqlShortcutsLimit") }}</Label>
+              <Input id="sql-shortcut-limit" type="number" min="1" max="100000" v-model.number="sqlShortcutForm.limit" class="w-32" />
+            </div>
+            <div class="flex flex-col gap-1.5">
+              <div class="flex items-center justify-between gap-2">
+                <Label>{{ t("settings.sqlShortcutsPreview") }}</Label>
+                <Select v-model="sqlShortcutPreviewDatabaseType">
+                  <SelectTrigger class="h-8 w-[160px]">
+                    <SelectValue :placeholder="t('settings.sqlShortcutsPreviewDatabase')" />
+                  </SelectTrigger>
+                  <SelectContent>
+                    <SelectItem v-for="dbType in dbTypeOptions" :key="dbType" :value="dbType">
+                      {{ dbTypeLabel(dbType) }}
+                    </SelectItem>
+                  </SelectContent>
+                </Select>
+              </div>
+              <pre class="overflow-x-auto whitespace-pre-wrap rounded-md border bg-muted/30 px-3 py-2 font-mono text-xs leading-relaxed">{{ sqlShortcutFormPreviewSql }}</pre>
+              <p class="text-xs text-muted-foreground">{{ t("settings.sqlShortcutsSelectLimitHint") }}</p>
+            </div>
+          </template>
+
+          <!-- Built-in count: read-only SQL -->
+          <div v-else-if="sqlShortcutFormIsBuiltin" class="flex flex-col gap-1.5">
+            <Label>{{ t("settings.sqlShortcutsSql") }}</Label>
+            <pre class="overflow-x-auto whitespace-pre-wrap rounded-md border bg-muted/30 px-3 py-2 font-mono text-xs leading-relaxed">{{ sqlShortcutForm.sql }}</pre>
             <p class="text-xs text-muted-foreground">
               {{ t("settings.sqlShortcutsVariableHint", { token: SQL_SHORTCUT_TABLE_TOKEN }) }}
             </p>
           </div>
+
+          <!-- Custom add/edit: databases + SQL (optional per-DB body) -->
+          <template v-else>
+            <div class="flex flex-col gap-1.5">
+              <Label>{{ t("settings.sqlShortcutsDatabaseTypes") }}</Label>
+              <div class="flex flex-wrap items-center gap-2">
+                <Popover :open="sqlShortcutDatabaseTypesOpen" @update:open="(open) => (sqlShortcutDatabaseTypesOpen = open)">
+                  <PopoverTrigger as-child>
+                    <Button type="button" variant="outline" size="sm" class="h-8">
+                      {{ sqlShortcutForm.databaseTypes.length === 0 ? t("settings.sqlShortcutsDatabaseTypesAll") : t("settings.sqlShortcutsDatabaseTypesSelected", { count: sqlShortcutForm.databaseTypes.length }) }}
+                      <ChevronDown class="ml-1 h-3.5 w-3.5 opacity-60" />
+                    </Button>
+                  </PopoverTrigger>
+                  <PopoverContent align="start" class="w-64 p-2">
+                    <button type="button" class="mb-1 flex w-full items-center gap-2 rounded-sm px-1 py-1 text-xs hover:bg-muted" @click="clearSqlShortcutDatabaseTypes">
+                      <div class="flex h-4 w-4 shrink-0 items-center justify-center rounded-sm border" :class="sqlShortcutForm.databaseTypes.length === 0 ? 'border-primary bg-primary text-primary-foreground' : ''">
+                        <Check v-if="sqlShortcutForm.databaseTypes.length === 0" class="h-3 w-3" />
+                      </div>
+                      {{ t("settings.sqlShortcutsDatabaseTypesAll") }}
+                    </button>
+                    <div class="max-h-48 overflow-auto border-t border-border/60 pt-1">
+                      <button v-for="dbType in dbTypeOptions" :key="dbType" type="button" class="flex w-full items-center gap-2 rounded-sm px-1 py-1 text-xs hover:bg-muted" @click="toggleSqlShortcutDatabaseType(dbType)">
+                        <div class="flex h-4 w-4 shrink-0 items-center justify-center rounded-sm border" :class="sqlShortcutForm.databaseTypes.includes(dbType) ? 'border-primary bg-primary text-primary-foreground' : ''">
+                          <Check v-if="sqlShortcutForm.databaseTypes.includes(dbType)" class="h-3 w-3" />
+                        </div>
+                        {{ dbTypeLabel(dbType) }}
+                      </button>
+                    </div>
+                  </PopoverContent>
+                </Popover>
+              </div>
+              <p class="text-xs text-muted-foreground">{{ t("settings.sqlShortcutsDatabaseTypesHint") }}</p>
+            </div>
+            <div class="flex flex-col gap-1.5">
+              <div class="flex items-center justify-between gap-2">
+                <Label for="sql-shortcut-sql">{{ t("settings.sqlShortcutsSql") }}</Label>
+                <div v-if="sqlShortcutForm.databaseTypes.length > 0" class="flex items-center gap-2">
+                  <Select :model-value="sqlShortcutForm.editingDatabaseType || sqlShortcutForm.databaseTypes[0]" @update:model-value="(value) => onSqlShortcutEditingDatabaseTypeChange((value as DatabaseType) || '')">
+                    <SelectTrigger class="h-8 w-[160px]">
+                      <SelectValue :placeholder="t('settings.sqlShortcutsSqlDatabase')" />
+                    </SelectTrigger>
+                    <SelectContent>
+                      <SelectItem v-for="dbType in sqlShortcutForm.databaseTypes" :key="dbType" :value="dbType">
+                        {{ dbTypeLabel(dbType) }}
+                      </SelectItem>
+                    </SelectContent>
+                  </Select>
+                  <Button type="button" variant="outline" size="sm" class="h-8 shrink-0" @click="applySqlShortcutSqlToAllSelected">
+                    {{ t("settings.sqlShortcutsApplySqlToAllSelected") }}
+                  </Button>
+                </div>
+              </div>
+              <textarea
+                id="sql-shortcut-sql"
+                v-model="sqlShortcutForm.body"
+                :placeholder="t('settings.sqlShortcutsSqlPlaceholder')"
+                rows="6"
+                class="flex min-h-[120px] w-full rounded-md border border-input bg-transparent px-3 py-2 text-sm font-mono shadow-sm placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring"
+              />
+              <p class="text-xs text-muted-foreground">
+                {{ t("settings.sqlShortcutsVariableHint", { token: SQL_SHORTCUT_TABLE_TOKEN }) }}
+              </p>
+            </div>
+          </template>
         </div>
         <DialogFooter>
           <Button variant="outline" @click="sqlShortcutDialogOpen = false">{{ t("settings.cancel") }}</Button>
diff --git a/apps/desktop/src/components/editor/QueryEditor.vue b/apps/desktop/src/components/editor/QueryEditor.vue
index 461e32aac6..db85a8f986 100644
--- a/apps/desktop/src/components/editor/QueryEditor.vue
+++ b/apps/desktop/src/components/editor/QueryEditor.vue
@@ -163,7 +163,8 @@ import { appendSqlCompletionSpace } from "@/lib/editor/sqlCompletionInsertion";
 import { batchColumnSelectionColumnList, batchColumnSelectionInsertReplacement, batchColumnSelectionReplaceTo, isBatchColumnSelectionCompletionActive, shouldResolveSqlColumnCompletion } from "@/lib/editor/batchColumnSelection";
 import { compareSqlCompletions, completionLabelPresentation } from "@/lib/editor/sqlCompletionPresentation";
 import { clampEditorFontSize, createEditorWheelZoomGestureGuard, createEditorZoomCommitScheduler, fontSizeFromGestureScale, fontSizeFromWheelDelta } from "@/lib/editor/editorZoom";
-import { enabledSqlShortcutActions, resolveSqlShortcutTemplate } from "@/lib/sql/sqlShortcutActions";
+import { buildSqlShortcutExecutionSql, enabledSqlShortcutActions, resolveSqlShortcutForDatabase, uniqueSqlShortcutBindings } from "@/lib/sql/sqlShortcutActions";
+import { resolveSqlShortcutTableToken } from "@/lib/sql/sqlShortcutTableTarget";
 import { normalizeShortcutSettings, shortcutToCodeMirrorKey } from "@/lib/editor/shortcutRegistry";
 import { trimmedSelectionLayer } from "@/lib/editor/codemirrorTrimmedSelectionLayer";
 import { currentStatementFrameLayer } from "@/lib/editor/codemirrorCurrentStatementFrameLayer";
@@ -2302,13 +2303,21 @@ function handleSqlIntentionActions(currentView: EditorViewType): boolean {
 }
 
 function runSqlShortcutAction(action: ReturnType<typeof enabledSqlShortcutActions>[number], currentView: EditorViewType, event?: KeyboardEvent): boolean {
+  // Non-SQL editors (Redis / Mongo / ES / …) keep their own command languages; do not inject SELECT templates.
+  if (queryEditorSelectionLanguage() !== "sql") return false;
   if (shouldBlockExecutionShortcut(event, currentView)) return true;
   if (props.readOnly) return true;
-  const { from, to, empty } = currentView.state.selection.main;
-  if (empty) return false;
-  const selected = currentView.state.sliceDoc(from, to).trim();
+  const { from, to, empty, head } = currentView.state.selection.main;
+  let selected: string | null = null;
+  if (!empty) {
+    selected = currentView.state.sliceDoc(from, to).trim() || null;
+  } else {
+    const line = currentView.state.doc.lineAt(head);
+    const localHead = Math.min(Math.max(0, head - line.from), line.text.length);
+    selected = resolveSqlShortcutTableToken(line.text, { from: localHead, to: localHead, empty: true, head: localHead });
+  }
   if (!selected) return false;
-  const sql = resolveSqlShortcutTemplate(action.sql, selected);
+  const sql = buildSqlShortcutExecutionSql(action, selected, props.databaseType);
   emitExecutionRequest(sql);
   return true;
 }
@@ -2345,11 +2354,27 @@ function runKeymapExtension(codeMirrorKeymap: (typeof import("@codemirror/view")
     isReadOnly: () => !!props.readOnly,
   });
   const sqlShortcutActions = enabledSqlShortcutActions(settingsStore.editorSettings.sqlShortcuts);
-  const sqlShortcutKeymapActions = sqlShortcutActions.filter((action) => !isCharacterProducingShortcut(action.shortcut));
-  const sqlShortcutBindings = sqlShortcutKeymapActions.flatMap((action) => binding(action.shortcut, (currentView) => runSqlShortcutAction(action, currentView)));
+  const sqlShortcutKeymapBindings = uniqueSqlShortcutBindings(sqlShortcutActions).filter((shortcut) => !isCharacterProducingShortcut(shortcut));
+  // Do not set preventDefault: true — when run returns false (wrong DB scope / no table token),
+  // CodeMirror must not swallow the browser default. Returning true still prevents default.
+  const sqlShortcutBindings = sqlShortcutKeymapBindings.flatMap((shortcut) =>
+    shortcut
+      ? [
+          {
+            key: shortcutToCodeMirrorKey(shortcut),
+            run: (currentView: EditorViewType) => {
+              const action = resolveSqlShortcutForDatabase(settingsStore.editorSettings.sqlShortcuts, shortcut, props.databaseType);
+              if (!action) return false;
+              return runSqlShortcutAction(action, currentView);
+            },
+          },
+        ]
+      : [],
+  );
   const sqlShortcutDomHandler = createQueryEditorSqlShortcutDomHandler(
     () => settingsStore.editorSettings.sqlShortcuts,
     (action, currentView, event) => runSqlShortcutAction(action, currentView, event),
+    () => props.databaseType,
   );
   const combinedDomKeydownHandler = (event: KeyboardEvent, view: EditorViewType) => {
     if (replaceShortcutHandler(event)) return true;
diff --git a/apps/desktop/src/i18n/locales/az.ts b/apps/desktop/src/i18n/locales/az.ts
index b0ce344826..6be484542f 100644
--- a/apps/desktop/src/i18n/locales/az.ts
+++ b/apps/desktop/src/i18n/locales/az.ts
@@ -7168,6 +7168,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "Təyin edilməyib",
     sqlShortcutsToggle: "SQL qısayolunu aktiv və ya deaktiv et",
     sqlShortcutsDeleteConfirm: '"{name}" SQL qısayolu silinsin?',
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "WebDAV sinxronlaşdırması",
     syncWebDavDescription: "Yadda saxlanılmış SQL kitabxanası qeydləri daxil olmaqla DBX anlıq nüsxəsini WebDAV-uyğun saxlama xidmətinə yükləyin və ya oradan bərpa edin.",
     syncWebDavWebDescription: "Veb rejimində DBX serveri brauzerin CORS məhdudiyyətləri olmadan WebDAV-a daxil olur. Yadda saxlanılmış parollar cari DBX instansiyasında qalır.",
diff --git a/apps/desktop/src/i18n/locales/en.ts b/apps/desktop/src/i18n/locales/en.ts
index 688e782988..4ab505b81c 100644
--- a/apps/desktop/src/i18n/locales/en.ts
+++ b/apps/desktop/src/i18n/locales/en.ts
@@ -7352,7 +7352,7 @@ export default {
     snippetsAddTitle: "Add Snippet",
     snippetsEditTitle: "Edit Snippet",
     sqlShortcutsTitle: "SQL Quick Actions",
-    sqlShortcutsDescription: "Custom SQL templates executed after selecting a table name in the SQL editor. Select a table identifier first; shortcuts with Cmd/Ctrl are recommended.",
+    sqlShortcutsDescription: "Built-in templates and custom SQL actions after selecting a table name in the SQL editor (not Redis/Mongo/ES). Defaults include first N rows and count.",
     sqlShortcutsAdd: "Add",
     sqlShortcutsAddTitle: "Add SQL Quick Action",
     sqlShortcutsEditTitle: "Edit SQL Quick Action",
@@ -7361,11 +7361,33 @@ export default {
     sqlShortcutsLabelRequired: "Label is required.",
     sqlShortcutsSql: "SQL Template",
     sqlShortcutsSqlPlaceholder: "SELECT COUNT(*) FROM ${table}",
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
     sqlShortcutsVariableHint: "Use {token} for the selected table name.",
     sqlShortcutsEmpty: "No SQL quick actions yet.",
     sqlShortcutsUnbound: "Unbound",
     sqlShortcutsToggle: "Enable or disable SQL shortcut",
     sqlShortcutsDeleteConfirm: 'Delete SQL shortcut "{name}"?',
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. When scoped, switching databases keeps each body separately; use Apply to all selected to copy the current template. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "WebDAV Sync",
     syncWebDavDescription: "Upload or restore a DBX snapshot, including saved SQL library entries, from a WebDAV-compatible storage service.",
     syncWebDavWebDescription: "In Web mode, the DBX server accesses WebDAV without browser CORS restrictions. Saved passwords remain in the current DBX instance.",
diff --git a/apps/desktop/src/i18n/locales/es.ts b/apps/desktop/src/i18n/locales/es.ts
index f85b5cb3e0..ac2749981d 100644
--- a/apps/desktop/src/i18n/locales/es.ts
+++ b/apps/desktop/src/i18n/locales/es.ts
@@ -6920,6 +6920,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "Sin asignar",
     sqlShortcutsToggle: "Activar o desactivar atajo SQL",
     sqlShortcutsDeleteConfirm: '¿Eliminar el atajo SQL "{name}"?',
+    sqlShortcutsSqlDatabase: "Editar para base de datos",
+    sqlShortcutsApplySqlToAllSelected: "Aplicar a todas las seleccionadas",
+    sqlShortcutsApplySqlToAllSelectedDone: "Aplicado a todas las bases de datos seleccionadas.",
+    sqlShortcutsBuiltinDeleteBlocked: "Las plantillas integradas no se pueden eliminar. Desactívelas en su lugar.",
+    sqlShortcutBuiltinSelectLimit: "Seleccionar las primeras N filas",
+    sqlShortcutBuiltinCount: "Contar filas",
+    sqlShortcutsSource: "Tipo",
+    sqlShortcutsSourceBuiltin: "Integrada",
+    sqlShortcutsSourceCustom: "Personalizada",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "Sincronización WebDAV",
     syncWebDavDescription: "Sube o restaura una instantánea de DBX, incluida la biblioteca SQL guardada, desde almacenamiento compatible con WebDAV.",
     syncWebDavWebDescription: "En modo Web, el servidor DBX accede a WebDAV sin las restricciones CORS del navegador. Las contraseñas guardadas permanecen en la instancia DBX actual.",
diff --git a/apps/desktop/src/i18n/locales/it.ts b/apps/desktop/src/i18n/locales/it.ts
index 9ed60ea0dc..afd50f5b67 100644
--- a/apps/desktop/src/i18n/locales/it.ts
+++ b/apps/desktop/src/i18n/locales/it.ts
@@ -6920,6 +6920,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "Non assegnato",
     sqlShortcutsToggle: "Attiva o disattiva scorciatoia SQL",
     sqlShortcutsDeleteConfirm: 'Eliminare la scorciatoia SQL "{name}"?',
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "Sincronizzazione WebDAV",
     syncWebDavDescription: "Carica o ripristina uno snapshot di DBX, inclusa la libreria SQL salvata, da un servizio di archiviazione compatibile con WebDAV.",
     syncWebDavWebDescription: "In modalità Web, il server DBX accede a WebDAV senza le limitazioni CORS del browser. Le password salvate restano nell'istanza DBX corrente.",
diff --git a/apps/desktop/src/i18n/locales/ja.ts b/apps/desktop/src/i18n/locales/ja.ts
index d65269c02b..9c6f6fb693 100644
--- a/apps/desktop/src/i18n/locales/ja.ts
+++ b/apps/desktop/src/i18n/locales/ja.ts
@@ -6944,6 +6944,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "未割り当て",
     sqlShortcutsToggle: "SQLショートカットを有効または無効にする",
     sqlShortcutsDeleteConfirm: "SQLショートカット「{name}」を削除しますか？",
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "WebDAV同期",
     syncWebDavDescription: "保存済みSQLライブラリを含むDBXスナップショットをWebDAV互換ストレージへアップロードまたは復元します。",
     syncWebDavWebDescription: "WebモードではDBXサーバーがWebDAVへ接続するため、ブラウザーのCORS制限を受けません。保存したパスワードは現在のDBXインスタンス内に保持されます。",
diff --git a/apps/desktop/src/i18n/locales/ko.ts b/apps/desktop/src/i18n/locales/ko.ts
index 85b37f4c9b..a5a304637a 100644
--- a/apps/desktop/src/i18n/locales/ko.ts
+++ b/apps/desktop/src/i18n/locales/ko.ts
@@ -6674,6 +6674,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "미할당",
     sqlShortcutsToggle: "SQL 단축키 활성화 또는 비활성화",
     sqlShortcutsDeleteConfirm: 'SQL 단축키 "{name}"을(를) 삭제하시겠습니까?',
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "WebDAV 동기화",
     syncWebDavDescription: "WebDAV 호환 저장 서비스에서 DBX 스냅샷을 업로드하거나 복원합니다(저장된 SQL 라이브러리 항목 포함).",
     syncWebDavWebDescription: "Web 모드에서는 DBX 서버가 WebDAV에 연결하므로 브라우저 CORS 제한을 받지 않습니다. 저장된 비밀번호는 현재 DBX 인스턴스에 유지됩니다.",
diff --git a/apps/desktop/src/i18n/locales/pt-BR.ts b/apps/desktop/src/i18n/locales/pt-BR.ts
index 0a1b36c43d..2e0e9f1f7d 100644
--- a/apps/desktop/src/i18n/locales/pt-BR.ts
+++ b/apps/desktop/src/i18n/locales/pt-BR.ts
@@ -6922,6 +6922,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "Não atribuído",
     sqlShortcutsToggle: "Ativar ou desativar atalho SQL",
     sqlShortcutsDeleteConfirm: 'Excluir o atalho SQL "{name}"?',
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "Sincronização WebDAV",
     syncWebDavDescription: "Envie ou restaure um snapshot do DBX, incluindo a biblioteca SQL salva, a partir de um serviço de armazenamento compatível com WebDAV.",
     syncWebDavWebDescription: "No modo Web, o servidor DBX acessa o WebDAV sem as restrições de CORS do navegador. As senhas salvas permanecem na instância DBX atual.",
diff --git a/apps/desktop/src/i18n/locales/tr.ts b/apps/desktop/src/i18n/locales/tr.ts
index 8848eafbbd..7010ebfad3 100644
--- a/apps/desktop/src/i18n/locales/tr.ts
+++ b/apps/desktop/src/i18n/locales/tr.ts
@@ -7049,6 +7049,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "Atanmamış",
     sqlShortcutsToggle: "SQL kısayolunu etkinleştir veya devre dışı bırak",
     sqlShortcutsDeleteConfirm: '"{name}" SQL kısayolu silinsin mi?',
+    sqlShortcutsSqlDatabase: "Edit for database",
+    sqlShortcutsApplySqlToAllSelected: "Apply to all selected",
+    sqlShortcutsApplySqlToAllSelectedDone: "Applied to all selected databases.",
+    sqlShortcutsBuiltinDeleteBlocked: "Built-in templates cannot be deleted. Disable them instead.",
+    sqlShortcutBuiltinSelectLimit: "Select first N rows",
+    sqlShortcutBuiltinCount: "Count rows",
+    sqlShortcutsSource: "Type",
+    sqlShortcutsSourceBuiltin: "Built-in",
+    sqlShortcutsSourceCustom: "Custom",
+    sqlShortcutsKind: "Action type",
+    sqlShortcutsKindTemplate: "SQL template",
+    sqlShortcutsKindTemplateHint: "Run your own SQL with ${table}.",
+    sqlShortcutsKindSelectLimit: "Select first N rows",
+    sqlShortcutsKindSelectLimitHint: "Auto-adapts LIMIT / TOP / ROWNUM for the current database.",
+    sqlShortcutsLimit: "Row limit",
+    sqlShortcutsDatabaseTypes: "Databases",
+    sqlShortcutsDatabaseTypesAll: "All databases",
+    sqlShortcutsDatabaseTypesSelected: "{count} selected",
+    sqlShortcutsDatabaseTypesHint: "Leave as all databases, or limit to specific types. Same shortcut may repeat across non-overlapping types.",
+    sqlShortcutsPreview: "SQL preview",
+    sqlShortcutsPreviewDatabase: "Preview dialect",
+    sqlShortcutsSelectLimitHint: "At run time, SQL is generated for the active connection dialect.",
     syncWebDavTitle: "WebDAV Eşitleme",
     syncWebDavDescription: "Kayıtlı SQL kitaplığı girdileri dâhil bir DBX anlık görüntüsünü WebDAV uyumlu bir depolama servisine yükleyin ya da oradan geri yükleyin.",
     syncWebDavWebDescription: "Web modunda DBX sunucusu WebDAV'a tarayıcı CORS kısıtları olmadan erişir. Kayıtlı parolalar geçerli DBX örneğinde kalır.",
diff --git a/apps/desktop/src/i18n/locales/zh-CN.ts b/apps/desktop/src/i18n/locales/zh-CN.ts
index 0c76bf7ba2..de861e161a 100644
--- a/apps/desktop/src/i18n/locales/zh-CN.ts
+++ b/apps/desktop/src/i18n/locales/zh-CN.ts
@@ -7325,20 +7325,42 @@ export default withEnglishFallback({
     snippetsAddTitle: "添加片段",
     snippetsEditTitle: "编辑片段",
     sqlShortcutsTitle: "SQL 快捷操作",
-    sqlShortcutsDescription: "自定义在 SQL 编辑器中选中表名后执行的 SQL 模板。需先选中表名；建议使用含 Cmd/Ctrl 的组合键。",
+    sqlShortcutsDescription: "在 SQL 编辑器中选中表名后执行内置模板或自定义 SQL（不作用于 Redis/Mongo/ES）。默认含查前 N 条与统计行数；适用库不重叠时可共用快捷键。",
     sqlShortcutsAdd: "添加",
-    sqlShortcutsAddTitle: "添加 SQL 快捷键",
-    sqlShortcutsEditTitle: "编辑 SQL 快捷键",
+    sqlShortcutsAddTitle: "添加 SQL 快捷操作",
+    sqlShortcutsEditTitle: "编辑 SQL 快捷操作",
     sqlShortcutsLabel: "显示名",
     sqlShortcutsLabelPlaceholder: "如：统计行数",
     sqlShortcutsLabelRequired: "显示名为必填项。",
     sqlShortcutsSql: "SQL 模板",
     sqlShortcutsSqlPlaceholder: "SELECT COUNT(*) FROM ${table}",
+    sqlShortcutsSqlDatabase: "编辑适用库",
+    sqlShortcutsApplySqlToAllSelected: "应用到全部选中库",
+    sqlShortcutsApplySqlToAllSelectedDone: "已应用到全部选中库。",
     sqlShortcutsVariableHint: "使用 {token} 表示选中的表名。",
     sqlShortcutsEmpty: "暂无 SQL 快捷操作。",
     sqlShortcutsUnbound: "未绑定",
     sqlShortcutsToggle: "启用或关闭 SQL 快捷键",
     sqlShortcutsDeleteConfirm: "删除 SQL 快捷键「{name}」？",
+    sqlShortcutsBuiltinDeleteBlocked: "内置模板不可删除，可关闭启用开关。",
+    sqlShortcutBuiltinSelectLimit: "查前 N 条",
+    sqlShortcutBuiltinCount: "统计行数",
+    sqlShortcutsSource: "类型",
+    sqlShortcutsSourceBuiltin: "内置模板",
+    sqlShortcutsSourceCustom: "自定义",
+    sqlShortcutsKind: "操作类型",
+    sqlShortcutsKindTemplate: "SQL 模板",
+    sqlShortcutsKindTemplateHint: "使用 ${table} 编写自定义 SQL。",
+    sqlShortcutsKindSelectLimit: "查前 N 条",
+    sqlShortcutsKindSelectLimitHint: "按当前连接自动生成 LIMIT / TOP / ROWNUM 等语法。",
+    sqlShortcutsLimit: "行数",
+    sqlShortcutsDatabaseTypes: "适用数据库",
+    sqlShortcutsDatabaseTypesAll: "全部数据库",
+    sqlShortcutsDatabaseTypesSelected: "已选 {count} 种",
+    sqlShortcutsDatabaseTypesHint: "默认适用于全部数据库；也可限定类型。限定后切换库会分别暂存正文；可用「应用到全部选中库」复制当前模板。同库快捷键不可冲突，跨库可重复。",
+    sqlShortcutsPreview: "SQL 预览",
+    sqlShortcutsPreviewDatabase: "预览方言",
+    sqlShortcutsSelectLimitHint: "执行时会按当前连接的数据库类型生成 SQL。",
     syncWebDavTitle: "WebDAV 同步",
     syncWebDavDescription: "将包含 SQL 库的 DBX 快照上传到兼容 WebDAV 的存储服务，或从远端恢复。",
     syncWebDavWebDescription: "Web 模式下由 DBX 服务端访问 WebDAV，不受浏览器 CORS 限制；保存的密码会留在当前 DBX 实例中。",
diff --git a/apps/desktop/src/i18n/locales/zh-TW.ts b/apps/desktop/src/i18n/locales/zh-TW.ts
index e2743ac5ce..6dfbee75eb 100644
--- a/apps/desktop/src/i18n/locales/zh-TW.ts
+++ b/apps/desktop/src/i18n/locales/zh-TW.ts
@@ -6234,6 +6234,28 @@ export default withEnglishFallback({
     sqlShortcutsUnbound: "未綁定",
     sqlShortcutsToggle: "啟用或關閉 SQL 快捷鍵",
     sqlShortcutsDeleteConfirm: "刪除 SQL 快捷鍵「{name}」？",
+    sqlShortcutsSqlDatabase: "編輯適用庫",
+    sqlShortcutsApplySqlToAllSelected: "套用到全部選中庫",
+    sqlShortcutsApplySqlToAllSelectedDone: "已套用到全部選中庫。",
+    sqlShortcutsBuiltinDeleteBlocked: "內建範本不可刪除，可關閉啟用開關。",
+    sqlShortcutBuiltinSelectLimit: "查前 N 條",
+    sqlShortcutBuiltinCount: "統計列數",
+    sqlShortcutsSource: "類型",
+    sqlShortcutsSourceBuiltin: "內建範本",
+    sqlShortcutsSourceCustom: "自訂",
+    sqlShortcutsKind: "操作類型",
+    sqlShortcutsKindTemplate: "SQL 範本",
+    sqlShortcutsKindTemplateHint: "使用 ${table} 編寫自訂 SQL。",
+    sqlShortcutsKindSelectLimit: "查前 N 筆",
+    sqlShortcutsKindSelectLimitHint: "依目前連線自動產生 LIMIT / TOP / ROWNUM 等語法。",
+    sqlShortcutsLimit: "筆數",
+    sqlShortcutsDatabaseTypes: "適用資料庫",
+    sqlShortcutsDatabaseTypesAll: "全部資料庫",
+    sqlShortcutsDatabaseTypesSelected: "已選 {count} 種",
+    sqlShortcutsDatabaseTypesHint: "預設適用全部資料庫；也可限定類型。同庫快捷鍵不可衝突，跨庫可重複。",
+    sqlShortcutsPreview: "SQL 預覽",
+    sqlShortcutsPreviewDatabase: "預覽方言",
+    sqlShortcutsSelectLimitHint: "執行時會依目前連線的資料庫類型產生 SQL。",
     syncWebDavTitle: "WebDAV 同步",
     syncWebDavDescription: "上傳包含 SQL 庫的 DBX 快照到相容 WebDAV 的儲存服務，或從該服務還原快照。",
     syncWebDavWebDescription: "Web 模式由 DBX 伺服器端存取 WebDAV，不受瀏覽器 CORS 限制；儲存的密碼會保留在目前 DBX 執行個體中。",
diff --git a/apps/desktop/src/lib/__tests__/editor/queryEditorExecution.spec.ts b/apps/desktop/src/lib/__tests__/editor/queryEditorExecution.spec.ts
index d9d7da9f2a..c5520f4568 100644
--- a/apps/desktop/src/lib/__tests__/editor/queryEditorExecution.spec.ts
+++ b/apps/desktop/src/lib/__tests__/editor/queryEditorExecution.spec.ts
@@ -132,10 +132,14 @@ describe("QueryEditor execution routing", () => {
 
   it("routes custom SQL shortcuts through selection-aware execution with dual keymap and DOM handlers", () => {
     expect(queryEditorSource).toContain("function runSqlShortcutAction(");
-    expect(queryEditorSource).toContain("resolveSqlShortcutTemplate(action.sql, selected)");
+    expect(queryEditorSource).toContain('if (queryEditorSelectionLanguage() !== "sql") return false;');
+    expect(queryEditorSource).toContain("buildSqlShortcutExecutionSql(action, selected, props.databaseType)");
     expect(queryEditorSource).toContain("enabledSqlShortcutActions(settingsStore.editorSettings.sqlShortcuts)");
-    expect(queryEditorSource).toContain("isCharacterProducingShortcut(action.shortcut)");
+    expect(queryEditorSource).toContain("uniqueSqlShortcutBindings(sqlShortcutActions)");
+    expect(queryEditorSource).toContain("resolveSqlShortcutForDatabase(settingsStore.editorSettings.sqlShortcuts, shortcut, props.databaseType)");
+    expect(queryEditorSource).toContain("isCharacterProducingShortcut(shortcut)");
     expect(queryEditorSource).toContain("createQueryEditorSqlShortcutDomHandler(");
+    expect(queryEditorSource).toContain("() => props.databaseType");
     expect(queryEditorSource).toContain("shouldBlockExecutionShortcut(event, currentView)");
     expect(queryEditorSource).toContain("if (props.readOnly) return true;");
     expect(queryEditorSource).toContain("settingsStore.editorSettings.sqlShortcuts");
diff --git a/apps/desktop/src/lib/__tests__/editor/queryEditorSqlShortcut.spec.ts b/apps/desktop/src/lib/__tests__/editor/queryEditorSqlShortcut.spec.ts
index fec1e2cab7..09068e03fd 100644
--- a/apps/desktop/src/lib/__tests__/editor/queryEditorSqlShortcut.spec.ts
+++ b/apps/desktop/src/lib/__tests__/editor/queryEditorSqlShortcut.spec.ts
@@ -47,7 +47,7 @@ describe("createQueryEditorSqlShortcutDomHandler", () => {
 
   it("runs the action and prevents default when there is a selection", () => {
     const runAction = vi.fn(() => true);
-    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Shift+U")], runAction, "MacIntel");
+    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Shift+U")], runAction, undefined, "MacIntel");
     const event = keydownEvent({ key: "U", shiftKey: true });
 
     expect(handler(event as unknown as KeyboardEvent, view)).toBe(true);
@@ -58,7 +58,7 @@ describe("createQueryEditorSqlShortcutDomHandler", () => {
 
   it("does not intercept when there is no selection", () => {
     const runAction = vi.fn(() => false);
-    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Shift+U")], runAction, "MacIntel");
+    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Shift+U")], runAction, undefined, "MacIntel");
     const event = keydownEvent({ key: "U", shiftKey: true });
 
     expect(handler(event as unknown as KeyboardEvent, view)).toBe(false);
@@ -69,10 +69,38 @@ describe("createQueryEditorSqlShortcutDomHandler", () => {
 
   it("ignores non character-producing shortcuts", () => {
     const runAction = vi.fn(() => true);
-    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Mod+Shift+9")], runAction, "MacIntel");
+    const handler = createQueryEditorSqlShortcutDomHandler(() => [action("a", "Mod+Shift+9")], runAction, undefined, "MacIntel");
     const event = keydownEvent({ key: "9", metaKey: true, shiftKey: true });
 
     expect(handler(event as unknown as KeyboardEvent, view)).toBe(false);
     expect(runAction).not.toHaveBeenCalled();
   });
+
+  it("resolves the action for the active database type", () => {
+    const runAction = vi.fn(() => true);
+    const handler = createQueryEditorSqlShortcutDomHandler(
+      () => [action("mysql", "Shift+U", { databaseTypes: ["mysql"] }), action("sqlserver", "Shift+U", { databaseTypes: ["sqlserver"] })],
+      runAction,
+      () => "sqlserver",
+      "MacIntel",
+    );
+    const event = keydownEvent({ key: "U", shiftKey: true });
+
+    expect(handler(event as unknown as KeyboardEvent, view)).toBe(true);
+    expect(runAction).toHaveBeenCalledWith(expect.objectContaining({ id: "sqlserver" }), view, event);
+  });
+
+  it("does not run a scoped action on an unrelated database", () => {
+    const runAction = vi.fn(() => true);
+    const handler = createQueryEditorSqlShortcutDomHandler(
+      () => [action("mysql", "Shift+U", { databaseTypes: ["mysql"] })],
+      runAction,
+      () => "postgres",
+      "MacIntel",
+    );
+    const event = keydownEvent({ key: "U", shiftKey: true });
+
+    expect(handler(event as unknown as KeyboardEvent, view)).toBe(false);
+    expect(runAction).not.toHaveBeenCalled();
+  });
 });
diff --git a/apps/desktop/src/lib/__tests__/sql/sqlShortcutActions.spec.ts b/apps/desktop/src/lib/__tests__/sql/sqlShortcutActions.spec.ts
index 9ee2a586c6..9ccd212723 100644
--- a/apps/desktop/src/lib/__tests__/sql/sqlShortcutActions.spec.ts
+++ b/apps/desktop/src/lib/__tests__/sql/sqlShortcutActions.spec.ts
@@ -1,6 +1,7 @@
 import { afterEach, describe, expect, it, vi } from "vitest";
 import { DEFAULT_SHORTCUT_SETTINGS } from "@/lib/editor/shortcutRegistry";
-import { enabledSqlShortcutActions, findSqlShortcutConflicts, hasSqlShortcutConflicts, resolveSqlShortcutTemplate } from "@/lib/sql/sqlShortcutActions";
+import { buildSelectStarWithLimitSql } from "@/lib/sql/sqlDialectSelectLimit";
+import { buildSqlShortcutExecutionSql, enabledSqlShortcutActions, findSqlShortcutConflicts, hasSqlShortcutConflicts, resolveSqlShortcutForDatabase, resolveSqlShortcutTemplate, sqlShortcutAppliesToDatabase, uniqueSqlShortcutBindings } from "@/lib/sql/sqlShortcutActions";
 import type { SqlShortcutAction } from "@/types/database";
 
 function action(id: string, shortcut: string, overrides: Partial<SqlShortcutAction> = {}): SqlShortcutAction {
@@ -48,6 +49,21 @@ describe("findSqlShortcutConflicts", () => {
     expect(hasSqlShortcutConflicts(actions, DEFAULT_SHORTCUT_SETTINGS)).toBe(true);
   });
 
+  it("allows the same shortcut across non-overlapping database types", () => {
+    const actions = [action("mysql", "Mod+Shift+1", { databaseTypes: ["mysql"] }), action("sqlserver", "Mod+Shift+1", { databaseTypes: ["sqlserver"] })];
+    expect(findSqlShortcutConflicts(actions, DEFAULT_SHORTCUT_SETTINGS)).toEqual([]);
+  });
+
+  it("detects conflicts when database type scopes overlap", () => {
+    const actions = [action("a", "Mod+Shift+1", { databaseTypes: ["mysql", "postgres"] }), action("b", "Mod+Shift+1", { databaseTypes: ["postgres"] })];
+    expect(findSqlShortcutConflicts(actions, DEFAULT_SHORTCUT_SETTINGS)).toEqual(expect.arrayContaining(["a", "b"]));
+  });
+
+  it("treats all-databases scope as overlapping any scoped action", () => {
+    const actions = [action("all", "Mod+Shift+1"), action("mysql", "Mod+Shift+1", { databaseTypes: ["mysql"] })];
+    expect(findSqlShortcutConflicts(actions, DEFAULT_SHORTCUT_SETTINGS)).toEqual(expect.arrayContaining(["all", "mysql"]));
+  });
+
   it("detects duplicate custom shortcuts with different modifier order", () => {
     const actions = [action("a", "Mod+Shift+1"), action("b", "Shift+Mod+1")];
     expect(findSqlShortcutConflicts(actions, DEFAULT_SHORTCUT_SETTINGS)).toEqual(expect.arrayContaining(["a", "b"]));
@@ -64,25 +80,216 @@ describe("findSqlShortcutConflicts", () => {
   });
 });
 
+describe("resolveSqlShortcutForDatabase", () => {
+  it("prefers a scoped action over an all-databases action", () => {
+    const actions = [action("all", "Mod+Shift+1", { sql: "ALL" }), action("mysql", "Mod+Shift+1", { databaseTypes: ["mysql"], sql: "MYSQL" })];
+    expect(resolveSqlShortcutForDatabase(actions, "Mod+Shift+1", "mysql")?.id).toBe("mysql");
+  });
+
+  it("returns undefined when the current database is outside the scope", () => {
+    const actions = [action("mysql", "Mod+Shift+1", { databaseTypes: ["mysql"] })];
+    expect(resolveSqlShortcutForDatabase(actions, "Mod+Shift+1", "postgres")).toBeUndefined();
+  });
+
+  it("unique bindings collapse duplicate keys", () => {
+    const actions = [action("mysql", "Mod+Shift+1", { databaseTypes: ["mysql"] }), action("sqlserver", "Mod+Shift+1", { databaseTypes: ["sqlserver"] })];
+    expect(uniqueSqlShortcutBindings(actions)).toEqual(["Mod+Shift+1"]);
+  });
+});
+
+describe("buildSqlShortcutExecutionSql", () => {
+  it("builds dialect-aware select-limit SQL", () => {
+    const selectLimit = action("top10", "Mod+Shift+1", { kind: "select-limit", limit: 10 });
+    expect(buildSqlShortcutExecutionSql(selectLimit, "orders", "mysql")).toBe("SELECT *\nFROM orders\nLIMIT 10");
+    expect(buildSqlShortcutExecutionSql(selectLimit, "orders", "sqlserver")).toBe("SELECT TOP 10 *\nFROM orders");
+    expect(buildSqlShortcutExecutionSql(selectLimit, "orders", "oracle")).toBe("SELECT *\nFROM orders\nWHERE ROWNUM <= 10");
+  });
+
+  it("keeps quick actions bounded for unknown jdbc dialects", () => {
+    const selectLimit = action("top10", "Mod+Shift+1", { kind: "select-limit", limit: 10 });
+    expect(buildSqlShortcutExecutionSql(selectLimit, "orders", "jdbc")).toBe("SELECT *\nFROM orders\nLIMIT 10");
+  });
+
+  it("keeps plain templates unchanged aside from ${table}", () => {
+    expect(buildSqlShortcutExecutionSql(action("count", "Mod+C", { sql: "SELECT COUNT(*) FROM ${table}" }), "t")).toBe("SELECT COUNT(*) FROM t");
+  });
+
+  it("prefers sqlByDatabaseType for the active database", () => {
+    const scoped = action("per-db", "Mod+Shift+9", {
+      sql: "SELECT * FROM ${table} /* default */",
+      sqlByDatabaseType: {
+        mysql: "SELECT * FROM ${table} /* mysql */",
+        postgres: "SELECT * FROM ${table} /* postgres */",
+      },
+    });
+    expect(buildSqlShortcutExecutionSql(scoped, "orders", "mysql")).toBe("SELECT * FROM orders /* mysql */");
+    expect(buildSqlShortcutExecutionSql(scoped, "orders", "postgres")).toBe("SELECT * FROM orders /* postgres */");
+    expect(buildSqlShortcutExecutionSql(scoped, "orders", "sqlserver")).toBe("SELECT * FROM orders /* default */");
+    expect(buildSqlShortcutExecutionSql(scoped, "orders")).toBe("SELECT * FROM orders /* default */");
+  });
+});
+
+describe("isBuiltinSqlShortcut", () => {
+  it("recognizes shipped built-in ids", async () => {
+    const { isBuiltinSqlShortcut, BUILTIN_SQL_SHORTCUT_COUNT_ID, BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID } = await import("@/lib/sql/sqlShortcutActions");
+    expect(isBuiltinSqlShortcut(BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID)).toBe(true);
+    expect(isBuiltinSqlShortcut(BUILTIN_SQL_SHORTCUT_COUNT_ID)).toBe(true);
+    expect(isBuiltinSqlShortcut("custom")).toBe(false);
+  });
+});
+
+describe("sqlShortcutAppliesToDatabase", () => {
+  it("treats empty scope as all databases", () => {
+    expect(sqlShortcutAppliesToDatabase({}, "mysql")).toBe(true);
+    expect(sqlShortcutAppliesToDatabase({ databaseTypes: [] }, "mysql")).toBe(true);
+  });
+
+  it("requires a matching database type when scoped", () => {
+    expect(sqlShortcutAppliesToDatabase({ databaseTypes: ["mysql"] }, "mysql")).toBe(true);
+    expect(sqlShortcutAppliesToDatabase({ databaseTypes: ["mysql"] }, "postgres")).toBe(false);
+    expect(sqlShortcutAppliesToDatabase({ databaseTypes: ["mysql"] }, undefined)).toBe(false);
+  });
+});
+
+describe("buildSelectStarWithLimitSql", () => {
+  it("covers the main dialect styles", () => {
+    expect(buildSelectStarWithLimitSql("t", 5, "postgres")).toContain("LIMIT 5");
+    expect(buildSelectStarWithLimitSql("t", 5, "sqlserver")).toContain("TOP 5");
+    expect(buildSelectStarWithLimitSql("t", 5, "db2")).toContain("FETCH FIRST 5");
+    expect(buildSelectStarWithLimitSql("t", 5, "informix")).toContain("FIRST 5");
+    expect(buildSelectStarWithLimitSql("t", 5, "firebird")).toContain("ROWS 5");
+    expect(buildSelectStarWithLimitSql("t", 5, "jdbc")).toBe("SELECT *\nFROM t\nLIMIT 5");
+  });
+});
+
 describe("normalizeSqlShortcuts", () => {
   afterEach(() => {
     vi.unstubAllGlobals();
     vi.resetModules();
   });
 
+  it("falls back to the built-in select-limit shortcut when the list is empty", async () => {
+    const { normalizeEditorSettings, DEFAULT_EDITOR_SETTINGS } = await import("@/stores/settingsStore");
+    const { DEFAULT_SQL_SHORTCUTS } = await import("@/lib/sql/sqlShortcutActions");
+    expect(DEFAULT_EDITOR_SETTINGS.sqlShortcuts).toEqual(DEFAULT_SQL_SHORTCUTS);
+    expect(normalizeEditorSettings({ sqlShortcuts: [] }).sqlShortcuts).toEqual(DEFAULT_SQL_SHORTCUTS);
+    expect(DEFAULT_SQL_SHORTCUTS.map((item) => item.id)).toEqual(["builtin-select-limit", "builtin-count"]);
+  });
+
+  it("restores defaults even when previous settings had an empty sqlShortcuts list", async () => {
+    const { normalizeEditorSettings } = await import("@/stores/settingsStore");
+    const { DEFAULT_SQL_SHORTCUTS } = await import("@/lib/sql/sqlShortcutActions");
+    const previous = normalizeEditorSettings({ sqlShortcuts: DEFAULT_SQL_SHORTCUTS });
+    previous.sqlShortcuts = [];
+    expect(normalizeEditorSettings({ sqlShortcuts: [] }, previous).sqlShortcuts.map((item) => item.id)).toEqual(["builtin-select-limit", "builtin-count"]);
+  });
+
+  it("appends missing built-in shortcuts without overwriting existing ones", async () => {
+    const { normalizeEditorSettings } = await import("@/stores/settingsStore");
+    const normalized = normalizeEditorSettings({
+      sqlShortcuts: [
+        action("builtin-select-limit", "Mod+Shift+9", {
+          label: "Custom top",
+          kind: "select-limit",
+          limit: 5,
+          sql: "ignored",
+        }),
+      ],
+    }).sqlShortcuts;
+    expect(normalized.map((item) => item.id)).toEqual(["builtin-select-limit", "builtin-count"]);
+    expect(normalized[0]?.shortcut).toBe("Mod+Shift+9");
+    expect(normalized[0]?.limit).toBe(5);
+    expect(normalized[1]?.sql).toContain("COUNT(*)");
+  });
+
   it("preserves a single shortcut through normalizeEditorSettings", async () => {
     const { normalizeEditorSettings } = await import("@/stores/settingsStore");
     const source = [action("count", "Mod+Shift+C", { label: "Count rows", sql: "SELECT COUNT(*) FROM ${table}" })];
     const normalized = normalizeEditorSettings({ sqlShortcuts: source }).sqlShortcuts;
-    expect(normalized).toEqual([
-      {
-        id: "count",
-        label: "Count rows",
-        shortcut: "Mod+Shift+C",
-        sql: "SELECT COUNT(*) FROM ${table}",
-        enabled: true,
-      },
-    ]);
+    expect(normalized[0]).toEqual({
+      id: "count",
+      label: "Count rows",
+      shortcut: "Mod+Shift+C",
+      sql: "SELECT COUNT(*) FROM ${table}",
+      enabled: true,
+    });
+    expect(normalized.map((item) => item.id)).toEqual(["count", "builtin-select-limit", "builtin-count"]);
+  });
+
+  it("normalizes select-limit kind and limit, and strips database scope", async () => {
+    const { normalizeEditorSettings } = await import("@/stores/settingsStore");
+    const normalized = normalizeEditorSettings({
+      sqlShortcuts: [
+        action("top", "Mod+Shift+1", {
+          kind: "select-limit",
+          limit: 10.8,
+          databaseTypes: ["mysql", "mysql", "not-a-db" as never],
+          sql: "ignored",
+        }),
+      ],
+    }).sqlShortcuts;
+    expect(normalized[0]).toMatchObject({
+      id: "top",
+      kind: "select-limit",
+      limit: 10,
+      sql: "SELECT *\nFROM ${table}\nLIMIT 10",
+    });
+    expect(normalized[0]?.databaseTypes).toBeUndefined();
+  });
+
+  it("preserves sqlByDatabaseType for custom templates and strips it from select-limit", async () => {
+    const { normalizeEditorSettings } = await import("@/stores/settingsStore");
+    const normalized = normalizeEditorSettings({
+      sqlShortcuts: [
+        action("custom", "Mod+Shift+3", {
+          databaseTypes: ["mysql", "postgres"],
+          sql: "SELECT * FROM ${table} /* default */",
+          sqlByDatabaseType: {
+            mysql: "SELECT * FROM ${table} /* mysql */",
+            postgres: "SELECT 1 FROM ${table}",
+            "not-a-db": "nope",
+          } as never,
+        }),
+        action("top", "Mod+Shift+4", {
+          kind: "select-limit",
+          limit: 5,
+          sqlByDatabaseType: { mysql: "ignored" } as never,
+        }),
+      ],
+    }).sqlShortcuts;
+    expect(normalized.find((item) => item.id === "custom")?.sqlByDatabaseType).toEqual({
+      mysql: "SELECT * FROM ${table} /* mysql */",
+      postgres: "SELECT 1 FROM ${table}",
+    });
+    expect(normalized.find((item) => item.id === "top")?.sqlByDatabaseType).toBeUndefined();
+  });
+
+  it("derives databaseTypes from sqlByDatabaseType when scope is missing", async () => {
+    const { normalizeEditorSettings } = await import("@/stores/settingsStore");
+    const { deriveSqlShortcutDatabaseTypes } = await import("@/lib/sql/sqlShortcutActions");
+    expect(
+      deriveSqlShortcutDatabaseTypes(undefined, {
+        mysql: "SELECT 1 FROM ${table}",
+        postgres: "SELECT 2 FROM ${table}",
+      }),
+    ).toEqual(["mysql", "postgres"]);
+    const normalized = normalizeEditorSettings({
+      sqlShortcuts: [
+        action("imported", "Mod+Shift+5", {
+          sql: "SELECT * FROM ${table} /* default */",
+          sqlByDatabaseType: {
+            mysql: "SELECT * FROM ${table} /* mysql */",
+            oracle: "SELECT COUNT(*) FROM ${table}",
+          },
+        }),
+      ],
+    }).sqlShortcuts;
+    const imported = normalized.find((item) => item.id === "imported");
+    expect(imported?.databaseTypes).toEqual(["mysql", "oracle"]);
+    expect(imported?.sqlByDatabaseType).toEqual({
+      mysql: "SELECT * FROM ${table} /* mysql */",
+      oracle: "SELECT COUNT(*) FROM ${table}",
+    });
   });
 
   it("keeps modifier-order variants when loading settings", async () => {
@@ -90,8 +297,8 @@ describe("normalizeSqlShortcuts", () => {
     const normalized = normalizeEditorSettings({
       sqlShortcuts: [action("a", "Mod+Shift+1"), action("b", "Shift+Mod+1")],
     }).sqlShortcuts;
-    expect(normalized).toHaveLength(2);
-    expect(normalized.map((item) => item.id)).toEqual(["a", "b"]);
+    expect(normalized.map((item) => item.id).slice(0, 2)).toEqual(["a", "b"]);
+    expect(normalized.map((item) => item.id)).toEqual(["a", "b", "builtin-select-limit", "builtin-count"]);
   });
 
   it("drops a macOS-reserved shortcut so legacy/synced SQL shortcuts cannot hijack ⌘H", async () => {
@@ -104,7 +311,7 @@ describe("normalizeSqlShortcuts", () => {
     }).sqlShortcuts;
     expect(normalized.find((item) => item.id === "h")?.shortcut).toBe("");
     expect(normalized.find((item) => item.id === "ok")?.shortcut).toBe("Mod+Shift+K");
-    expect(normalized).toHaveLength(2);
+    expect(normalized.map((item) => item.id)).toEqual(["h", "ok", "builtin-select-limit", "builtin-count"]);
   });
 
   it("keeps Ctrl+H on non-mac platforms where it is a legitimate SQL shortcut", async () => {
diff --git a/apps/desktop/src/lib/__tests__/sql/sqlShortcutFormBodies.spec.ts b/apps/desktop/src/lib/__tests__/sql/sqlShortcutFormBodies.spec.ts
new file mode 100644
index 0000000000..9613420bb8
--- /dev/null
+++ b/apps/desktop/src/lib/__tests__/sql/sqlShortcutFormBodies.spec.ts
@@ -0,0 +1,126 @@
+import { describe, expect, it } from "vitest";
+import { applySqlShortcutBodyToAllSelected, buildSqlShortcutBodiesForSave, clearSqlShortcutFormDatabaseTypes, flushSqlShortcutEditingBody, switchSqlShortcutEditingDatabaseType, toggleSqlShortcutFormDatabaseType, type SqlShortcutFormBodies } from "@/lib/sql/sqlShortcutFormBodies";
+
+function form(overrides: Partial<SqlShortcutFormBodies> = {}): SqlShortcutFormBodies {
+  return {
+    sql: "SELECT * FROM ${table} /* default */",
+    body: "SELECT * FROM ${table} /* default */",
+    databaseTypes: [],
+    sqlByDatabaseType: {},
+    editingDatabaseType: "",
+    ...overrides,
+  };
+}
+
+describe("sqlShortcutFormBodies", () => {
+  it("flushes scoped edits into the override map without changing default sql", () => {
+    const next = flushSqlShortcutEditingBody(
+      form({
+        databaseTypes: ["mysql", "postgres"],
+        editingDatabaseType: "mysql",
+        body: "SELECT 1 FROM ${table} /* mysql */",
+      }),
+    );
+    expect(next.sql).toBe("SELECT * FROM ${table} /* default */");
+    expect(next.sqlByDatabaseType.mysql).toBe("SELECT 1 FROM ${table} /* mysql */");
+  });
+
+  it("switches database by flushing current and loading override or default sql", () => {
+    const afterMysql = flushSqlShortcutEditingBody(
+      form({
+        databaseTypes: ["mysql", "postgres"],
+        editingDatabaseType: "mysql",
+        body: "SELECT 1 FROM ${table} /* mysql */",
+      }),
+    );
+    const afterPostgres = switchSqlShortcutEditingDatabaseType(afterMysql, "postgres");
+    expect(afterPostgres.sqlByDatabaseType.mysql).toBe("SELECT 1 FROM ${table} /* mysql */");
+    expect(afterPostgres.body).toBe("SELECT * FROM ${table} /* default */");
+    expect(afterPostgres.sql).toBe("SELECT * FROM ${table} /* default */");
+  });
+
+  it("does not fill unedited databases on save", () => {
+    const edited = flushSqlShortcutEditingBody(
+      form({
+        databaseTypes: ["mysql", "postgres"],
+        editingDatabaseType: "mysql",
+        body: "SELECT 1 FROM ${table} /* mysql */",
+      }),
+    );
+    const saved = buildSqlShortcutBodiesForSave(edited);
+    expect(saved.sql).toBe("SELECT * FROM ${table} /* default */");
+    expect(saved.databaseTypes).toEqual(["mysql", "postgres"]);
+    expect(saved.sqlByDatabaseType).toEqual({ mysql: "SELECT 1 FROM ${table} /* mysql */" });
+  });
+
+  it("removes override when unchecking a database and does not pollute default sql", () => {
+    const start = form({
+      databaseTypes: ["mysql", "postgres"],
+      editingDatabaseType: "mysql",
+      body: "SELECT 1 FROM ${table} /* mysql */",
+      sqlByDatabaseType: {
+        mysql: "SELECT 1 FROM ${table} /* mysql */",
+        postgres: "SELECT 2 FROM ${table} /* postgres */",
+      },
+    });
+    const afterUncheck = toggleSqlShortcutFormDatabaseType(start, "mysql");
+    expect(afterUncheck.databaseTypes).toEqual(["postgres"]);
+    expect(afterUncheck.sqlByDatabaseType.mysql).toBeUndefined();
+    expect(afterUncheck.sqlByDatabaseType.postgres).toBe("SELECT 2 FROM ${table} /* postgres */");
+    expect(afterUncheck.sql).toBe("SELECT * FROM ${table} /* default */");
+    expect(afterUncheck.editingDatabaseType).toBe("postgres");
+    expect(afterUncheck.body).toBe("SELECT 2 FROM ${table} /* postgres */");
+  });
+
+  it("clears all overrides when returning to all databases", () => {
+    const start = form({
+      databaseTypes: ["mysql", "postgres"],
+      editingDatabaseType: "postgres",
+      body: "SELECT 2 FROM ${table} /* postgres */",
+      sqlByDatabaseType: {
+        mysql: "SELECT 1 FROM ${table} /* mysql */",
+        postgres: "SELECT 2 FROM ${table} /* postgres */",
+      },
+    });
+    const cleared = clearSqlShortcutFormDatabaseTypes(start);
+    expect(cleared.databaseTypes).toEqual([]);
+    expect(cleared.sqlByDatabaseType).toEqual({});
+    expect(cleared.editingDatabaseType).toBe("");
+    expect(cleared.sql).toBe("SELECT 2 FROM ${table} /* postgres */");
+    expect(cleared.body).toBe("SELECT 2 FROM ${table} /* postgres */");
+  });
+
+  it("does not revive overrides when re-checking a database", () => {
+    const afterRemove = toggleSqlShortcutFormDatabaseType(
+      form({
+        databaseTypes: ["mysql"],
+        editingDatabaseType: "mysql",
+        body: "SELECT 1 FROM ${table} /* mysql */",
+        sqlByDatabaseType: { mysql: "SELECT 1 FROM ${table} /* mysql */" },
+      }),
+      "mysql",
+    );
+    expect(afterRemove.databaseTypes).toEqual([]);
+    expect(afterRemove.sqlByDatabaseType).toEqual({});
+    const reAdd = toggleSqlShortcutFormDatabaseType(afterRemove, "mysql");
+    expect(reAdd.databaseTypes).toEqual(["mysql"]);
+    expect(reAdd.sqlByDatabaseType.mysql).toBeUndefined();
+    expect(reAdd.body).toBe(afterRemove.sql);
+  });
+
+  it("applies current body to all selected databases and default sql", () => {
+    const applied = applySqlShortcutBodyToAllSelected(
+      form({
+        databaseTypes: ["mysql", "postgres"],
+        editingDatabaseType: "mysql",
+        body: "SELECT 9 FROM ${table}",
+        sqlByDatabaseType: { mysql: "SELECT 1 FROM ${table}" },
+      }),
+    );
+    expect(applied.sql).toBe("SELECT 9 FROM ${table}");
+    expect(applied.sqlByDatabaseType).toEqual({
+      mysql: "SELECT 9 FROM ${table}",
+      postgres: "SELECT 9 FROM ${table}",
+    });
+  });
+});
diff --git a/apps/desktop/src/lib/__tests__/sql/sqlShortcutTableTarget.spec.ts b/apps/desktop/src/lib/__tests__/sql/sqlShortcutTableTarget.spec.ts
new file mode 100644
index 0000000000..f6de0e2f74
--- /dev/null
+++ b/apps/desktop/src/lib/__tests__/sql/sqlShortcutTableTarget.spec.ts
@@ -0,0 +1,53 @@
+import { describe, expect, it } from "vitest";
+import { resolveSqlShortcutTableToken } from "@/lib/sql/sqlShortcutTableTarget";
+
+describe("resolveSqlShortcutTableToken", () => {
+  it("prefers a non-empty selection over the cursor identifier", () => {
+    const doc = "SELECT * FROM schema.orders WHERE id = 1";
+    const from = doc.indexOf("orders");
+    const to = from + "orders".length;
+    expect(
+      resolveSqlShortcutTableToken(doc, {
+        from,
+        to,
+        empty: false,
+        head: doc.indexOf("schema"),
+      }),
+    ).toBe("orders");
+  });
+
+  it("uses the qualified identifier at the cursor when selection is empty", () => {
+    const doc = "SELECT * FROM schema.orders WHERE id = 1";
+    const head = doc.indexOf("orders") + 2;
+    expect(resolveSqlShortcutTableToken(doc, { from: head, to: head, empty: true, head })).toBe("schema.orders");
+  });
+
+  it("preserves original quotes in the document slice", () => {
+    const doc = 'SELECT * FROM "HR"."EMPLOYEES" WHERE 1=1';
+    const head = doc.indexOf("EMPLOYEES") + 1;
+    expect(resolveSqlShortcutTableToken(doc, { from: head, to: head, empty: true, head })).toBe('"HR"."EMPLOYEES"');
+  });
+
+  it("falls back to the previous character at a token boundary", () => {
+    const doc = "SELECT * FROM orders WHERE id = 1";
+    const head = doc.indexOf("orders") + "orders".length;
+    expect(resolveSqlShortcutTableToken(doc, { from: head, to: head, empty: true, head })).toBe("orders");
+  });
+
+  it("returns null on SQL keywords", () => {
+    const doc = "SELECT * FROM orders WHERE id = 1";
+    const head = doc.indexOf("WHERE") + 1;
+    expect(resolveSqlShortcutTableToken(doc, { from: head, to: head, empty: true, head })).toBeNull();
+  });
+
+  it("returns null when the cursor is not on an identifier", () => {
+    const doc = "SELECT * FROM orders WHERE id = 1";
+    const head = doc.indexOf("*");
+    expect(resolveSqlShortcutTableToken(doc, { from: head, to: head, empty: true, head })).toBeNull();
+  });
+
+  it("returns null for whitespace-only selection", () => {
+    const doc = "SELECT  FROM orders";
+    expect(resolveSqlShortcutTableToken(doc, { from: 6, to: 8, empty: false, head: 7 })).toBeNull();
+  });
+});
diff --git a/apps/desktop/src/lib/editor/queryEditorSqlShortcut.ts b/apps/desktop/src/lib/editor/queryEditorSqlShortcut.ts
index 395f8f5ffa..19c1b3c3c5 100644
--- a/apps/desktop/src/lib/editor/queryEditorSqlShortcut.ts
+++ b/apps/desktop/src/lib/editor/queryEditorSqlShortcut.ts
@@ -1,7 +1,7 @@
 import { matchesShortcut } from "@/lib/editor/keyboardShortcuts";
 import { parseShortcutParts } from "@/lib/editor/shortcutDisplay";
-import { enabledSqlShortcutActions } from "@/lib/sql/sqlShortcutActions";
-import type { SqlShortcutAction } from "@/types/database";
+import { resolveSqlShortcutForDatabase, uniqueSqlShortcutBindings } from "@/lib/sql/sqlShortcutActions";
+import type { DatabaseType, SqlShortcutAction } from "@/types/database";
 // pi-lens-ignore: typescript:2307
 import type { EditorView } from "@codemirror/view";
 
@@ -16,11 +16,19 @@ export function isCharacterProducingShortcut(shortcut: string): boolean {
   return !modifiers.has("Mod") && !modifiers.has("Meta") && !modifiers.has("Ctrl") && !modifiers.has("Alt");
 }
 
-export function createQueryEditorSqlShortcutDomHandler(getActions: () => readonly SqlShortcutAction[], runAction: (action: SqlShortcutAction, view: EditorView, event: KeyboardEvent) => boolean, platform = globalThis.navigator?.platform || ""): (event: KeyboardEvent, view: EditorView) => boolean {
+export function createQueryEditorSqlShortcutDomHandler(
+  getActions: () => readonly SqlShortcutAction[],
+  runAction: (action: SqlShortcutAction, view: EditorView, event: KeyboardEvent) => boolean,
+  getDatabaseType?: () => DatabaseType | undefined,
+  platform = globalThis.navigator?.platform || "",
+): (event: KeyboardEvent, view: EditorView) => boolean {
   return (event, view) => {
-    for (const action of enabledSqlShortcutActions(getActions())) {
-      if (!isCharacterProducingShortcut(action.shortcut)) continue;
-      if (!matchesShortcut(event, action.shortcut, platform)) continue;
+    const actions = getActions();
+    for (const shortcut of uniqueSqlShortcutBindings(actions, platform)) {
+      if (!isCharacterProducingShortcut(shortcut)) continue;
+      if (!matchesShortcut(event, shortcut, platform)) continue;
+      const action = resolveSqlShortcutForDatabase(actions, shortcut, getDatabaseType?.(), platform);
+      if (!action) return false;
       if (!runAction(action, view, event)) return false;
       event.preventDefault();
       return true;
diff --git a/apps/desktop/src/lib/settings/settingsTransfer.ts b/apps/desktop/src/lib/settings/settingsTransfer.ts
index e22a537d6e..d9a4009d3c 100644
--- a/apps/desktop/src/lib/settings/settingsTransfer.ts
+++ b/apps/desktop/src/lib/settings/settingsTransfer.ts
@@ -354,7 +354,17 @@ function isSqlSnippetItem(value: unknown): boolean {
 function isSqlShortcutActionItem(value: unknown): boolean {
   if (!isPlainObject(value)) return false;
   if (!isNonEmptyTrimmedString(value.id) || !isNonEmptyTrimmedString(value.label) || typeof value.shortcut !== "string" || typeof value.sql !== "string") return false;
-  return value.enabled === undefined || typeof value.enabled === "boolean";
+  if (value.enabled !== undefined && typeof value.enabled !== "boolean") return false;
+  if (value.kind !== undefined && value.kind !== "template" && value.kind !== "select-limit") return false;
+  if (value.limit !== undefined && (typeof value.limit !== "number" || !Number.isFinite(value.limit))) return false;
+  if (value.databaseTypes !== undefined) {
+    if (!Array.isArray(value.databaseTypes) || !value.databaseTypes.every((item) => typeof item === "string" && item.trim().length > 0)) return false;
+  }
+  if (value.sqlByDatabaseType !== undefined) {
+    if (!isPlainObject(value.sqlByDatabaseType)) return false;
+    if (!Object.values(value.sqlByDatabaseType).every((sql) => typeof sql === "string")) return false;
+  }
+  return true;
 }
 
 const SHORTCUT_ACTION_IDS = new Set<string>(SHORTCUT_DEFINITIONS.map((definition) => definition.id));
diff --git a/apps/desktop/src/lib/sql/sqlDialectSelectLimit.ts b/apps/desktop/src/lib/sql/sqlDialectSelectLimit.ts
new file mode 100644
index 0000000000..17de294bc2
--- /dev/null
+++ b/apps/desktop/src/lib/sql/sqlDialectSelectLimit.ts
@@ -0,0 +1,64 @@
+import type { DatabaseType } from "@/types/database";
+
+/** Default row limit for built-in `sel` snippets. */
+export const DEFAULT_SELECT_ROW_LIMIT = 100;
+
+/** Default row limit for SQL quick-action "select first N" kind. */
+export const DEFAULT_SQL_SHORTCUT_SELECT_LIMIT = 10;
+
+export type SelectLimitStyle = "limit" | "top" | "first" | "fetch-first" | "rows" | "rownum";
+
+const SELECT_LIMIT_STYLE_BY_DATABASE: Partial<Record<DatabaseType, SelectLimitStyle>> = {
+  oracle: "rownum",
+  "oceanbase-oracle": "rownum",
+  oscar: "rownum",
+  dameng: "rownum",
+  db2: "fetch-first",
+  sqlserver: "top",
+  access: "top",
+  iris: "top",
+  teradata: "top",
+  informix: "first",
+  firebird: "rows",
+  // Unknown JDBC dialects fall through to LIMIT (most common / safest default).
+  // Known JDBC profiles are converted to their effective database type before
+  // reaching the editor.
+};
+
+export function selectLimitStyleForDatabase(databaseType?: DatabaseType): SelectLimitStyle {
+  return databaseType ? (SELECT_LIMIT_STYLE_BY_DATABASE[databaseType] ?? "limit") : "limit";
+}
+
+/**
+ * Build a dialect-aware `SELECT * FROM <table>` with a row limit.
+ * `table` is inserted as-is (caller supplies quoting / `${table}` token).
+ */
+export function buildSelectStarWithLimitSql(table: string, limit: number, databaseType?: DatabaseType): string {
+  const safeLimit = Number.isFinite(limit) && limit > 0 ? Math.floor(limit) : DEFAULT_SELECT_ROW_LIMIT;
+  const style = selectLimitStyleForDatabase(databaseType);
+  switch (style) {
+    case "top":
+      return `SELECT TOP ${safeLimit} *\nFROM ${table}`;
+    case "first":
+      return `SELECT FIRST ${safeLimit} *\nFROM ${table}`;
+    case "fetch-first":
+      return `SELECT *\nFROM ${table}\nFETCH FIRST ${safeLimit} ROWS ONLY`;
+    case "rows":
+      return `SELECT *\nFROM ${table}\nROWS ${safeLimit}`;
+    case "rownum":
+      return `SELECT *\nFROM ${table}\nWHERE ROWNUM <= ${safeLimit}`;
+    case "limit":
+      return `SELECT *\nFROM ${table}\nLIMIT ${safeLimit}`;
+  }
+}
+
+/**
+ * Snippet bodies keep a trailing semicolon for insert-at-cursor UX.
+ * An unknown JDBC driver may expose any SQL dialect, so the snippet stays
+ * unbounded instead of guessing LIMIT; quick actions remain bounded via
+ * `buildSelectStarWithLimitSql` regardless.
+ */
+export function buildSelectSnippetBody(databaseType?: DatabaseType, limit = DEFAULT_SELECT_ROW_LIMIT): string {
+  if (databaseType === "jdbc") return "SELECT *\nFROM table;";
+  return `${buildSelectStarWithLimitSql("table", limit, databaseType)};`;
+}
diff --git a/apps/desktop/src/lib/sql/sqlShortcutActions.ts b/apps/desktop/src/lib/sql/sqlShortcutActions.ts
index 6e42c84e18..ef671377f9 100644
--- a/apps/desktop/src/lib/sql/sqlShortcutActions.ts
+++ b/apps/desktop/src/lib/sql/sqlShortcutActions.ts
@@ -1,23 +1,164 @@
 import { canonicalShortcutKey } from "@/lib/editor/shortcutDisplay";
 import { formatShortcut, SHORTCUT_DEFINITIONS, type ShortcutSettings } from "@/lib/editor/shortcutRegistry";
-import type { SqlShortcutAction } from "@/types/database";
+import { buildSelectStarWithLimitSql, DEFAULT_SQL_SHORTCUT_SELECT_LIMIT } from "@/lib/sql/sqlDialectSelectLimit";
+import type { DatabaseType, SqlShortcutAction, SqlShortcutKind } from "@/types/database";
+import { DATABASE_TYPES } from "@/types/generated/databaseTypes";
 
 export const SQL_SHORTCUT_TABLE_TOKEN = "${table}";
 
+export const BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID = "builtin-select-limit";
+export const BUILTIN_SQL_SHORTCUT_COUNT_ID = "builtin-count";
+
+const DATABASE_TYPE_SET = new Set<string>(DATABASE_TYPES);
+
+/** Built-in quick actions shipped with empty / missing settings. */
+export const DEFAULT_SQL_SHORTCUTS: SqlShortcutAction[] = [
+  {
+    id: BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID,
+    label: "Select first N rows",
+    shortcut: "Mod+Shift+1",
+    kind: "select-limit",
+    limit: DEFAULT_SQL_SHORTCUT_SELECT_LIMIT,
+    sql: buildSelectStarWithLimitSql(SQL_SHORTCUT_TABLE_TOKEN, DEFAULT_SQL_SHORTCUT_SELECT_LIMIT),
+    enabled: true,
+  },
+  {
+    id: BUILTIN_SQL_SHORTCUT_COUNT_ID,
+    label: "Count rows",
+    shortcut: "Mod+Shift+2",
+    sql: `SELECT COUNT(*) AS row_count FROM ${SQL_SHORTCUT_TABLE_TOKEN}`,
+    enabled: true,
+  },
+];
+
+export function isBuiltinSqlShortcut(id: string): boolean {
+  return id === BUILTIN_SQL_SHORTCUT_SELECT_LIMIT_ID || id === BUILTIN_SQL_SHORTCUT_COUNT_ID;
+}
+
+/** Append any missing built-in ids without overwriting user-edited entries. */
+export function mergeDefaultSqlShortcuts(actions: readonly SqlShortcutAction[]): SqlShortcutAction[] {
+  const ids = new Set(actions.map((action) => action.id));
+  const missing = DEFAULT_SQL_SHORTCUTS.filter((action) => !ids.has(action.id)).map((action) => ({ ...action }));
+  return missing.length > 0 ? [...actions, ...missing] : [...actions];
+}
+
 export function resolveSqlShortcutTemplate(template: string, selectedTable: string): string {
   return template.replace(/\$\{table\}/g, () => selectedTable.trim());
 }
 
+export function normalizeSqlShortcutLimit(value: unknown, fallback = DEFAULT_SQL_SHORTCUT_SELECT_LIMIT): number {
+  const n = typeof value === "number" ? value : typeof value === "string" ? Number(value) : NaN;
+  if (!Number.isFinite(n) || n < 1) return fallback;
+  return Math.min(Math.floor(n), 100_000);
+}
+
+export function normalizeSqlShortcutKind(value: unknown): SqlShortcutKind {
+  return value === "select-limit" ? "select-limit" : "template";
+}
+
+export function normalizeSqlShortcutDatabaseTypes(value: unknown): DatabaseType[] | undefined {
+  if (!Array.isArray(value) || value.length === 0) return undefined;
+  const valid: DatabaseType[] = [];
+  const seen = new Set<string>();
+  for (const item of value) {
+    if (typeof item !== "string" || !DATABASE_TYPE_SET.has(item) || seen.has(item)) continue;
+    seen.add(item);
+    valid.push(item as DatabaseType);
+  }
+  return valid.length > 0 ? valid : undefined;
+}
+
+export function normalizeSqlShortcutSqlByDatabaseType(value: unknown): Partial<Record<DatabaseType, string>> | undefined {
+  if (!value || typeof value !== "object" || Array.isArray(value)) return undefined;
+  const result: Partial<Record<DatabaseType, string>> = {};
+  for (const [key, sql] of Object.entries(value as Record<string, unknown>)) {
+    if (!DATABASE_TYPE_SET.has(key) || typeof sql !== "string") continue;
+    result[key as DatabaseType] = sql;
+  }
+  return Object.keys(result).length > 0 ? result : undefined;
+}
+
+/** When overrides exist without an explicit scope, treat override keys as the database scope. */
+export function deriveSqlShortcutDatabaseTypes(databaseTypes: DatabaseType[] | undefined, sqlByDatabaseType: Partial<Record<DatabaseType, string>> | undefined): DatabaseType[] | undefined {
+  if (databaseTypes && databaseTypes.length > 0) return databaseTypes;
+  if (!sqlByDatabaseType) return undefined;
+  const derived = Object.keys(sqlByDatabaseType).filter((key): key is DatabaseType => DATABASE_TYPE_SET.has(key));
+  return derived.length > 0 ? derived : undefined;
+}
+
+export function resolveSqlShortcutBody(action: Pick<SqlShortcutAction, "sql" | "sqlByDatabaseType">, databaseType?: DatabaseType): string {
+  if (databaseType && action.sqlByDatabaseType?.[databaseType] != null && action.sqlByDatabaseType[databaseType] !== "") {
+    return action.sqlByDatabaseType[databaseType]!;
+  }
+  return action.sql;
+}
+
+export function canonicalSqlShortcutSql(action: Pick<SqlShortcutAction, "kind" | "limit" | "sql">): string {
+  if (normalizeSqlShortcutKind(action.kind) !== "select-limit") return action.sql;
+  const limit = normalizeSqlShortcutLimit(action.limit);
+  return buildSelectStarWithLimitSql(SQL_SHORTCUT_TABLE_TOKEN, limit);
+}
+
 export function enabledSqlShortcutActions(actions: readonly SqlShortcutAction[]): SqlShortcutAction[] {
   return actions.filter((action) => action.enabled !== false && action.shortcut.trim().length > 0);
 }
 
-function shortcutsUseSameKeys(first: string, second: string, platform = globalThis.navigator?.platform || ""): boolean {
+export function sqlShortcutAppliesToDatabase(action: Pick<SqlShortcutAction, "databaseTypes">, databaseType?: DatabaseType): boolean {
+  const types = action.databaseTypes;
+  if (!types || types.length === 0) return true;
+  if (!databaseType) return false;
+  return types.includes(databaseType);
+}
+
+export function sqlShortcutDatabaseScopesOverlap(first?: readonly DatabaseType[], second?: readonly DatabaseType[]): boolean {
+  const firstAll = !first || first.length === 0;
+  const secondAll = !second || second.length === 0;
+  if (firstAll || secondAll) return true;
+  const secondSet = new Set(second);
+  return first.some((dbType) => secondSet.has(dbType));
+}
+
+export function shortcutsUseSameKeys(first: string, second: string, platform = globalThis.navigator?.platform || ""): boolean {
   if (!first || !second) return false;
   if (canonicalShortcutKey(first) === canonicalShortcutKey(second)) return true;
   return formatShortcut(first, platform).toLowerCase() === formatShortcut(second, platform).toLowerCase();
 }
 
+export function uniqueSqlShortcutBindings(actions: readonly SqlShortcutAction[], platform = globalThis.navigator?.platform || ""): string[] {
+  const bindings: string[] = [];
+  for (const action of enabledSqlShortcutActions(actions)) {
+    const shortcut = action.shortcut.trim();
+    if (bindings.some((existing) => shortcutsUseSameKeys(existing, shortcut, platform))) continue;
+    bindings.push(shortcut);
+  }
+  return bindings;
+}
+
+/**
+ * Prefer a scoped action over an all-databases action when both match the same key.
+ */
+export function resolveSqlShortcutForDatabase(actions: readonly SqlShortcutAction[], shortcut: string, databaseType?: DatabaseType, platform = globalThis.navigator?.platform || ""): SqlShortcutAction | undefined {
+  const matches = enabledSqlShortcutActions(actions).filter((action) => shortcutsUseSameKeys(action.shortcut, shortcut, platform) && sqlShortcutAppliesToDatabase(action, databaseType));
+  if (matches.length === 0) return undefined;
+  matches.sort((a, b) => (b.databaseTypes?.length ?? 0) - (a.databaseTypes?.length ?? 0));
+  return matches[0];
+}
+
+export function buildSqlShortcutExecutionSql(action: SqlShortcutAction, selectedTable: string, databaseType?: DatabaseType): string {
+  const table = selectedTable.trim();
+  if (normalizeSqlShortcutKind(action.kind) === "select-limit") {
+    return buildSelectStarWithLimitSql(table, normalizeSqlShortcutLimit(action.limit), databaseType);
+  }
+  return resolveSqlShortcutTemplate(resolveSqlShortcutBody(action, databaseType), table);
+}
+
+export function sqlShortcutDisplaySql(action: SqlShortcutAction, databaseType?: DatabaseType): string {
+  if (normalizeSqlShortcutKind(action.kind) === "select-limit") {
+    return buildSelectStarWithLimitSql(SQL_SHORTCUT_TABLE_TOKEN, normalizeSqlShortcutLimit(action.limit), databaseType);
+  }
+  return resolveSqlShortcutBody(action, databaseType);
+}
+
 export function findSqlShortcutConflicts(actions: readonly SqlShortcutAction[], fixedShortcuts: ShortcutSettings, platform = globalThis.navigator?.platform || ""): string[] {
   const conflicts = new Set<string>();
   const editorFixedShortcuts = SHORTCUT_DEFINITIONS.filter((item) => item.scope === "editor" || item.scope === "global");
@@ -25,7 +166,7 @@ export function findSqlShortcutConflicts(actions: readonly SqlShortcutAction[],
   for (const action of actions) {
     if (action.enabled === false || !action.shortcut.trim()) continue;
 
-    const duplicate = actions.find((other) => other.id !== action.id && other.enabled !== false && other.shortcut.trim() && shortcutsUseSameKeys(other.shortcut, action.shortcut, platform));
+    const duplicate = actions.find((other) => other.id !== action.id && other.enabled !== false && other.shortcut.trim() && shortcutsUseSameKeys(other.shortcut, action.shortcut, platform) && sqlShortcutDatabaseScopesOverlap(action.databaseTypes, other.databaseTypes));
     if (duplicate) {
       conflicts.add(action.id);
       conflicts.add(duplicate.id);
diff --git a/apps/desktop/src/lib/sql/sqlShortcutFormBodies.ts b/apps/desktop/src/lib/sql/sqlShortcutFormBodies.ts
new file mode 100644
index 0000000000..5e277a72f1
--- /dev/null
+++ b/apps/desktop/src/lib/sql/sqlShortcutFormBodies.ts
@@ -0,0 +1,123 @@
+import type { DatabaseType } from "@/types/database";
+
+/** In-dialog state for custom SQL shortcut bodies (fallback + per-DB overrides). */
+export type SqlShortcutFormBodies = {
+  /** Default fallback template persisted as payload.sql */
+  sql: string;
+  /** Textarea content for the current editing context */
+  body: string;
+  databaseTypes: DatabaseType[];
+  sqlByDatabaseType: Partial<Record<DatabaseType, string>>;
+  editingDatabaseType: DatabaseType | "";
+};
+
+/** Stage the current textarea into the override map (scoped) or default sql (all-databases). */
+export function flushSqlShortcutEditingBody(form: SqlShortcutFormBodies): SqlShortcutFormBodies {
+  if (!form.editingDatabaseType) {
+    return { ...form, sql: form.body, sqlByDatabaseType: { ...form.sqlByDatabaseType } };
+  }
+  return {
+    ...form,
+    sqlByDatabaseType: { ...form.sqlByDatabaseType, [form.editingDatabaseType]: form.body },
+  };
+}
+
+/** Flush current body, then load textarea for another selected database. */
+export function switchSqlShortcutEditingDatabaseType(form: SqlShortcutFormBodies, next: DatabaseType): SqlShortcutFormBodies {
+  const flushed = flushSqlShortcutEditingBody(form);
+  return {
+    ...flushed,
+    editingDatabaseType: next,
+    body: flushed.sqlByDatabaseType[next] ?? flushed.sql,
+  };
+}
+
+export function toggleSqlShortcutFormDatabaseType(form: SqlShortcutFormBodies, dbType: DatabaseType): SqlShortcutFormBodies {
+  const flushed = flushSqlShortcutEditingBody(form);
+  const removing = flushed.databaseTypes.includes(dbType);
+  const nextTypes = removing ? flushed.databaseTypes.filter((item) => item !== dbType) : [...flushed.databaseTypes, dbType];
+  const sqlByDatabaseType = { ...flushed.sqlByDatabaseType };
+
+  if (removing) {
+    delete sqlByDatabaseType[dbType];
+  }
+
+  if (nextTypes.length === 0) {
+    // Last scoped DB removed → same as "all databases": keep visible text as the only sql.
+    const body = flushed.editingDatabaseType === dbType || !flushed.editingDatabaseType ? flushed.body : (sqlByDatabaseType[flushed.editingDatabaseType] ?? flushed.body);
+    return {
+      ...flushed,
+      databaseTypes: [],
+      sqlByDatabaseType: {},
+      editingDatabaseType: "",
+      sql: body,
+      body,
+    };
+  }
+
+  let editingDatabaseType = flushed.editingDatabaseType;
+  if (!editingDatabaseType || !nextTypes.includes(editingDatabaseType)) {
+    editingDatabaseType = nextTypes[0]!;
+  }
+
+  return {
+    ...flushed,
+    databaseTypes: nextTypes,
+    sqlByDatabaseType,
+    editingDatabaseType,
+    body: sqlByDatabaseType[editingDatabaseType] ?? flushed.sql,
+    sql: flushed.sql,
+  };
+}
+
+/** Switch back to all-databases: wipe overrides, keep currently visible text as sql. */
+export function clearSqlShortcutFormDatabaseTypes(form: SqlShortcutFormBodies): SqlShortcutFormBodies {
+  const flushed = flushSqlShortcutEditingBody(form);
+  const body = flushed.editingDatabaseType && flushed.sqlByDatabaseType[flushed.editingDatabaseType] != null ? flushed.sqlByDatabaseType[flushed.editingDatabaseType]! : flushed.body;
+  return {
+    ...flushed,
+    databaseTypes: [],
+    sqlByDatabaseType: {},
+    editingDatabaseType: "",
+    sql: body,
+    body,
+  };
+}
+
+/** Copy current textarea to every selected DB override and the default sql. */
+export function applySqlShortcutBodyToAllSelected(form: SqlShortcutFormBodies): SqlShortcutFormBodies {
+  if (form.databaseTypes.length === 0) {
+    return { ...form, sql: form.body, sqlByDatabaseType: {} };
+  }
+  const sqlByDatabaseType: Partial<Record<DatabaseType, string>> = {};
+  for (const dbType of form.databaseTypes) {
+    sqlByDatabaseType[dbType] = form.body;
+  }
+  return {
+    ...form,
+    sql: form.body,
+    sqlByDatabaseType,
+  };
+}
+
+/** Persistable bodies: default sql + overrides only for still-selected databases. */
+export function buildSqlShortcutBodiesForSave(form: SqlShortcutFormBodies): {
+  sql: string;
+  databaseTypes?: DatabaseType[];
+  sqlByDatabaseType?: Partial<Record<DatabaseType, string>>;
+} {
+  const flushed = flushSqlShortcutEditingBody(form);
+  if (flushed.databaseTypes.length === 0) {
+    return { sql: flushed.body };
+  }
+  const sqlByDatabaseType: Partial<Record<DatabaseType, string>> = {};
+  for (const dbType of flushed.databaseTypes) {
+    const override = flushed.sqlByDatabaseType[dbType];
+    if (override != null) sqlByDatabaseType[dbType] = override;
+  }
+  return {
+    sql: flushed.sql,
+    databaseTypes: [...flushed.databaseTypes],
+    ...(Object.keys(sqlByDatabaseType).length > 0 ? { sqlByDatabaseType } : {}),
+  };
+}
diff --git a/apps/desktop/src/lib/sql/sqlShortcutTableTarget.ts b/apps/desktop/src/lib/sql/sqlShortcutTableTarget.ts
new file mode 100644
index 0000000000..8357e213fd
--- /dev/null
+++ b/apps/desktop/src/lib/sql/sqlShortcutTableTarget.ts
@@ -0,0 +1,35 @@
+import { extractQualifiedIdentifierAt, isSqlKeyword } from "@/lib/sql/sqlNavigation";
+
+export type SqlShortcutTableSelection = {
+  from: number;
+  to: number;
+  empty: boolean;
+  /** Cursor / selection head used when selection is empty. */
+  head: number;
+};
+
+function identifierAtCursor(doc: string, pos: number): { start: number; end: number } | null {
+  let located = extractQualifiedIdentifierAt(doc, pos);
+  // CodeMirror can report the boundary immediately after the token.
+  if (!located && pos > 0) located = extractQualifiedIdentifierAt(doc, pos - 1);
+  if (!located || located.parts.length === 0) return null;
+  const last = located.parts[located.parts.length - 1]!;
+  if (!last.quoted && isSqlKeyword(last.value)) return null;
+  return { start: located.start, end: located.end };
+}
+
+/**
+ * Resolve the `${table}` token for SQL quick actions:
+ * non-empty selection wins; otherwise use the qualified identifier under the cursor
+ * (preserving original quotes and dots from the document).
+ */
+export function resolveSqlShortcutTableToken(doc: string, selection: SqlShortcutTableSelection): string | null {
+  if (!selection.empty) {
+    const selected = doc.slice(selection.from, selection.to).trim();
+    return selected.length > 0 ? selected : null;
+  }
+  const located = identifierAtCursor(doc, selection.head);
+  if (!located) return null;
+  const token = doc.slice(located.start, located.end).trim();
+  return token.length > 0 ? token : null;
+}
diff --git a/apps/desktop/src/lib/sql/sqlSnippetTemplates.ts b/apps/desktop/src/lib/sql/sqlSnippetTemplates.ts
index e5a477a4ee..02b8a58645 100644
--- a/apps/desktop/src/lib/sql/sqlSnippetTemplates.ts
+++ b/apps/desktop/src/lib/sql/sqlSnippetTemplates.ts
@@ -1,7 +1,6 @@
+import { buildSelectSnippetBody, DEFAULT_SELECT_ROW_LIMIT } from "@/lib/sql/sqlDialectSelectLimit";
 import type { DatabaseType, SqlSnippet } from "@/types/database";
 
-const DEFAULT_SELECT_ROW_LIMIT = 100;
-
 /**
  * Built-in SQL snippets shared by database types.
  *
@@ -129,48 +128,9 @@ interface BuiltinSqlSnippetRule {
   buildBody: BuiltinSqlSnippetBodyBuilder;
 }
 
-type SelectSnippetLimitStyle = "limit" | "top" | "first" | "fetch-first" | "rows" | "rownum" | "unbounded";
-
-const SELECT_SNIPPET_LIMIT_STYLE_BY_DATABASE: Partial<Record<DatabaseType, SelectSnippetLimitStyle>> = {
-  oracle: "rownum",
-  "oceanbase-oracle": "rownum",
-  oscar: "rownum",
-  dameng: "rownum",
-  db2: "fetch-first",
-  sqlserver: "top",
-  access: "top",
-  iris: "top",
-  teradata: "top",
-  informix: "first",
-  firebird: "rows",
-  // An unknown JDBC driver may expose any SQL dialect. Known JDBC profiles are
-  // converted to their effective database type before reaching the editor.
-  jdbc: "unbounded",
-};
-
 const PARENTHESIZED_ADD_COLUMN_DATABASES = new Set<DatabaseType>(["oracle", "oceanbase-oracle", "yashandb", "xugu", "dameng", "iris", "informix"]);
 const ADD_COLUMN_WITHOUT_COLUMN_KEYWORD_DATABASES = new Set<DatabaseType>(["sqlserver", "kingbase", "cassandra", "teradata"]);
 
-function buildSelectSnippetBody(databaseType?: DatabaseType): string {
-  const style = databaseType ? (SELECT_SNIPPET_LIMIT_STYLE_BY_DATABASE[databaseType] ?? "limit") : "limit";
-  switch (style) {
-    case "top":
-      return `SELECT TOP ${DEFAULT_SELECT_ROW_LIMIT} *\nFROM table;`;
-    case "first":
-      return `SELECT FIRST ${DEFAULT_SELECT_ROW_LIMIT} *\nFROM table;`;
-    case "fetch-first":
-      return `SELECT *\nFROM table\nFETCH FIRST ${DEFAULT_SELECT_ROW_LIMIT} ROWS ONLY;`;
-    case "rows":
-      return `SELECT *\nFROM table\nROWS ${DEFAULT_SELECT_ROW_LIMIT};`;
-    case "rownum":
-      return `SELECT *\nFROM table\nWHERE ROWNUM <= ${DEFAULT_SELECT_ROW_LIMIT};`;
-    case "unbounded":
-      return "SELECT *\nFROM table;";
-    case "limit":
-      return `SELECT *\nFROM table\nLIMIT ${DEFAULT_SELECT_ROW_LIMIT};`;
-  }
-}
-
 function buildUpdateSnippetBody(databaseType?: DatabaseType): string {
   if (databaseType === "clickhouse") {
     return "ALTER TABLE table\nUPDATE column = value\nWHERE condition;";
diff --git a/apps/desktop/src/stores/settingsStore.ts b/apps/desktop/src/stores/settingsStore.ts
index 690b8a3e29..b52e14abc1 100644
--- a/apps/desktop/src/stores/settingsStore.ts
+++ b/apps/desktop/src/stores/settingsStore.ts
@@ -24,6 +24,7 @@ import { normalizeSidebarCopyTableNameSeparator } from "@/lib/sidebar/sidebarTab
 import type { SidebarActivation } from "@/lib/sidebar/treeNodeClick";
 import { DEFAULT_SQL_SNIPPETS } from "@/lib/sql/sqlCompletion";
 import { DEFAULT_SQL_FORMATTER_SETTINGS, normalizeSqlFormatterSettings, type SqlFormatterSettings } from "@/lib/sql/sqlFormatterConfig";
+import { canonicalSqlShortcutSql, DEFAULT_SQL_SHORTCUTS, deriveSqlShortcutDatabaseTypes, mergeDefaultSqlShortcuts, normalizeSqlShortcutDatabaseTypes, normalizeSqlShortcutKind, normalizeSqlShortcutLimit, normalizeSqlShortcutSqlByDatabaseType } from "@/lib/sql/sqlShortcutActions";
 import { normalizeSqlVariableSyntaxOverrides, type SqlVariableSyntaxOverrides } from "@/lib/sql/sqlVariableSyntax";
 import { DEFAULT_TABLE_COLUMN_TEMPLATE_FIELDS, normalizeTableColumnTemplateFields } from "@/lib/table/tableColumnTemplates";
 import { type DataTabReuseMode, DEFAULT_DATA_TAB_REUSE_MODE, normalizeDataTabReuseMode } from "@/lib/tabs/dataTabReuseMode";
@@ -1121,7 +1122,7 @@ export const DEFAULT_EDITOR_SETTINGS: EditorSettings = {
   globalDateTimeExportFormat: "",
   globalDateTimeImportFormat: "",
   snippets: DEFAULT_SQL_SNIPPETS,
-  sqlShortcuts: [],
+  sqlShortcuts: DEFAULT_SQL_SHORTCUTS,
   tableColumnTemplateFields: [...DEFAULT_TABLE_COLUMN_TEMPLATE_FIELDS],
   exportBatchSize: 2000,
   csvQuoteMode: DEFAULT_CSV_QUOTE_MODE,
@@ -1367,15 +1368,30 @@ function normalizeSqlShortcuts(value: unknown, existing?: SqlShortcutAction[]):
     // 与普通动作一样会重新劫持 macOS 的 ⌘H。此处直接丢弃保留组合——SQL 快捷键
     // 没有“平台默认值”这一概念（它是用户自定义模板的专属触发键），清空即视为未绑定。
     const normalizedShortcut = isReservedShortcut(shortcut) ? "" : shortcut;
-    valid.push({
+    const kind = normalizeSqlShortcutKind(item.kind);
+    let databaseTypes = normalizeSqlShortcutDatabaseTypes(item.databaseTypes);
+    const entry: SqlShortcutAction = {
       id: item.id,
       label: item.label,
       shortcut: normalizedShortcut,
       sql: item.sql,
       enabled: item.enabled !== false,
-    });
+    };
+    const sqlByDatabaseType = normalizeSqlShortcutSqlByDatabaseType(item.sqlByDatabaseType);
+    if (sqlByDatabaseType && kind !== "select-limit") entry.sqlByDatabaseType = sqlByDatabaseType;
+    databaseTypes = deriveSqlShortcutDatabaseTypes(databaseTypes, entry.sqlByDatabaseType);
+    if (databaseTypes) entry.databaseTypes = databaseTypes;
+    if (kind === "select-limit") {
+      entry.kind = "select-limit";
+      entry.limit = normalizeSqlShortcutLimit(item.limit);
+      entry.sql = canonicalSqlShortcutSql(entry);
+      delete entry.databaseTypes;
+      delete entry.sqlByDatabaseType;
+    }
+    valid.push(entry);
   }
-  return valid;
+  if (valid.length === 0) return DEFAULT_SQL_SHORTCUTS.map((action) => ({ ...action }));
+  return mergeDefaultSqlShortcuts(valid);
 }
 
 function normalizeToolbarItems(items: Partial<ToolbarItems> | undefined): ToolbarItems {
diff --git a/apps/desktop/src/types/database.ts b/apps/desktop/src/types/database.ts
index a8d687750e..0c160ad992 100644
--- a/apps/desktop/src/types/database.ts
+++ b/apps/desktop/src/types/database.ts
@@ -21,12 +21,22 @@ export interface SqlSnippet {
   enabled?: boolean;
 }
 
+export type SqlShortcutKind = "template" | "select-limit";
+
 export interface SqlShortcutAction {
   id: string;
   label: string;
   shortcut: string;
   sql: string;
   enabled?: boolean;
+  /** Empty / omitted = all databases. Non-empty = only these DatabaseType values. */
+  databaseTypes?: DatabaseType[];
+  /** Per-database SQL overrides for custom templates; missing keys fall back to `sql`. */
+  sqlByDatabaseType?: Partial<Record<DatabaseType, string>>;
+  /** `select-limit` builds dialect-aware SELECT * … LIMIT/TOP/ROWNUM at run time (built-in only). */
+  kind?: SqlShortcutKind;
+  /** Row count for `select-limit` (default 10). Ignored for plain templates. */
+  limit?: number;
 }
 
 export type CompletionAssistantObjectKind = "database" | "schema" | "table" | "view" | "routine" | "procedure" | "function" | "column" | "sequence";
diff --git a/docs/content/docs/keyboard-shortcuts.cn.mdx b/docs/content/docs/keyboard-shortcuts.cn.mdx
index e24f516a4d..2f8badbc32 100644
--- a/docs/content/docs/keyboard-shortcuts.cn.mdx
+++ b/docs/content/docs/keyboard-shortcuts.cn.mdx
@@ -76,6 +76,6 @@ Windows/Linux 上 `Ctrl+Alt` 可能被键盘布局当作 AltGr；DBX 对相关
 
 <Cards>
   <Card title="SQL 编辑器" href="/cn/docs/query-editor">了解执行范围、多结果标签页和编辑器行为。</Card>
-  <Card title="SQL 快捷操作" href="/cn/docs/sql-quick-actions">选中表名后执行自定义 SQL 模板。</Card>
+  <Card title="SQL 快捷操作" href="/cn/docs/sql-quick-actions">选中表名或将光标放在表名上后，执行内置或自定义 SQL。</Card>
   <Card title="SQL 格式化" href="/cn/docs/sql-formatter">配置格式化规则和格式化设置编辑器快捷键。</Card>
 </Cards>
diff --git a/docs/content/docs/keyboard-shortcuts.mdx b/docs/content/docs/keyboard-shortcuts.mdx
index e7de511b42..0bbe8f0af5 100644
--- a/docs/content/docs/keyboard-shortcuts.mdx
+++ b/docs/content/docs/keyboard-shortcuts.mdx
@@ -76,6 +76,6 @@ On Windows/Linux, `Ctrl+Alt` may represent AltGr, so DBX matches those combinati
 
 <Cards>
   <Card title="Query Editor" href="/en/docs/query-editor">Review execution ranges, result tabs, and editor behavior.</Card>
-  <Card title="SQL Quick Actions" href="/en/docs/sql-quick-actions">Run custom SQL templates after selecting a table name.</Card>
+  <Card title="SQL Quick Actions" href="/en/docs/sql-quick-actions">Run built-in or custom SQL after selecting a table name, or with the caret on a table identifier.</Card>
   <Card title="SQL Formatter" href="/en/docs/sql-formatter">Configure formatting rules and shortcuts for the formatter settings editor.</Card>
 </Cards>
diff --git a/docs/content/docs/sql-quick-actions.cn.mdx b/docs/content/docs/sql-quick-actions.cn.mdx
index 1d180c2fe0..d6ef809965 100644
--- a/docs/content/docs/sql-quick-actions.cn.mdx
+++ b/docs/content/docs/sql-quick-actions.cn.mdx
@@ -1,34 +1,72 @@
 ---
 title: SQL 快捷操作
-description: 在查询编辑器中选中表名后，通过快捷键执行自定义 SQL 模板。
+description: 在查询编辑器中选中表名后，通过快捷键执行内置模板或自定义 SQL。
 ---
 
-SQL 快捷操作允许你在查询编辑器中先选中表名（或限定标识符），再按快捷键执行可复用的 SQL 模板。
+SQL 快捷操作允许你在查询编辑器中先选中表名（或限定标识符），再按快捷键执行可复用的 SQL。
 
 这与 [SQL 代码片段](/cn/docs/sql-snippets) 不同：代码片段通过补全把模板插入到光标处；快捷操作会根据当前选区生成 SQL，并走正常的执行流程。
 
 ## 管理快捷操作
 
-打开 **设置 → 快捷键**，找到 **SQL 快捷操作** 区域。每条操作包含：
+打开 **设置 → 快捷键**，找到 **SQL 快捷操作** 区域。
+
+### 内置模板
+
+DBX 默认提供两条内置操作（列表中标记为 **内置模板**）：
+
+| 操作 | 默认快捷键 | 可编辑 |
+| --- | --- | --- |
+| **查前 N 条** | `Mod+Shift+1` | 快捷键与行数 |
+| **统计行数** | `Mod+Shift+2` | 仅快捷键 |
+
+内置显示名随界面语言翻译，不可改文案；始终适用于全部数据库，不可删除（可关闭启用开关）。列表为空时会恢复默认；已有列表会按 id 补齐缺失的内置项（不覆盖你改过的同 id 配置）。
+
+### 自定义操作
+
+点击 **添加** 只能新建自定义 SQL 模板。每条自定义操作包含：
 
 | 字段 | 作用 |
 | --- | --- |
 | 显示名 | 设置列表中显示的名称。 |
 | 快捷键 | 触发该操作的按键组合。 |
+| 适用数据库 | 可留空表示全部库；或限定为若干数据库类型。 |
+| SQL 模板 | 自定义 `${table}` SQL。限定具体库后，可为每种库分别编辑正文。 |
 | 状态 | 临时启用或停用，不需要删除模板。 |
-| SQL 模板 | 执行前会把 `${table}` 替换为选中内容的 SQL。 |
 
-你可以新增、编辑、启用、停用或删除操作。在编辑对话框中保存后会立即生效；也可以在设置窗口点击 **应用** 统一保存。
+**添加** 流程不再提供「查前 N 条」操作类型——该能力由内置模板负责。在编辑对话框中保存后会立即生效；也可以在设置窗口点击 **应用** 统一保存。
+
+SQL 快捷操作**仅在 SQL 编辑器中生效**（MySQL、PostgreSQL、Hive、ClickHouse 等）。Redis、MongoDB、Elasticsearch 等非 SQL 页不会触发。
 
 <Callout type="info">
   建议使用包含 `Mod`（macOS 为 `Cmd`，Windows/Linux 为 `Ctrl`）的组合键，比单独使用 `Shift+字母` 更少干扰正常输入。
 </Callout>
 
+## 查前 N 条
+
+内置 **查前 N 条** 会按当前连接的方言生成语句：
+
+- MySQL / PostgreSQL / 未知 JDBC：`LIMIT N`
+- SQL Server：`TOP N`
+- Oracle / 达梦：`ROWNUM`
+- DB2：`FETCH FIRST N ROWS ONLY`
+
+只需配置行数和快捷键。未知 JDBC 连接同样使用 `LIMIT`，避免执行无行数限制的 `SELECT *`。
+
+## 按库分别编辑 SQL
+
+自定义操作限定为若干数据库类型后，SQL 模板旁会出现库类型下拉框：
+
+- **切换库**会自动把当前文本框暂存为该库的覆盖（`sqlByDatabaseType`），再载入目标库（有覆盖用覆盖，否则用默认 `sql`）。
+- 对话框 **保存** 只持久化默认 `sql` 与已编辑过的库覆盖，不会把当前正文写到所有已选库。
+- **应用到全部选中库** 会把当前正文复制到每个已选库，并同步默认 `sql`。
+- **取消勾选**某个库会删除其覆盖（再勾选不会复活旧正文）。切回 **全部数据库** 会清空全部覆盖，并保留当前所见正文作为唯一模板。
+
 ## 执行快捷操作
 
-1. 在 SQL 编辑器中选中表名或限定标识符，例如 `orders` 或 `public.users`。
+1. 在 SQL 编辑器中选中表名或限定标识符，例如 `orders` 或 `public.users`。也可以不选中，只把光标放在标识符上（会带上引号与 `schema.table`）。
 2. 按下已配置的快捷键。
-3. DBX 会把模板中所有 `${table}` 替换为去除首尾空白后的选区文本，并执行展开后的 SQL。
+3. 对 SQL 模板，DBX 会把 `${table}` 替换为选区文本（若有按库正文则优先使用）；对「查前 N 条」，会按当前库类型生成 SQL 后执行。
 
 示例模板：
 
@@ -42,16 +80,16 @@ SELECT COUNT(*) FROM ${table}
 SELECT COUNT(*) FROM orders
 ```
 
-如果没有选中任何内容，快捷键不会触发，编辑器会保持正常输入行为。
+有选区时用选区作为 `${table}`；无选区时用光标处的限定标识符（含引号与 `schema.table`）。两者都没有则不触发。若当前连接不在该操作的适用数据库范围内，该快捷键在本标签页中也不会执行。
 
 ## 快捷键冲突
 
 DBX 会检查快捷操作是否与以下快捷键冲突：
 
-- 列表中的其他快捷操作
+- 适用数据库范围有交集的其他快捷操作（「全部数据库」与任意范围都视为有交集）
 - **设置 → 快捷键** 中的内置编辑器和全局快捷键
 
-存在冲突时，设置界面会标红，并且在解决冲突前无法 **应用** 设置。
+同库快捷键不可重复；跨库且范围不重叠时可以共用同一快捷键（例如仅 MySQL 与仅 SQL Server）。存在冲突时，设置界面会标红，并且在解决冲突前无法 **应用** 设置。
 
 ## 保存、同步与安全
 
diff --git a/docs/content/docs/sql-quick-actions.mdx b/docs/content/docs/sql-quick-actions.mdx
index cd4b3d1141..cb9c30e1f8 100644
--- a/docs/content/docs/sql-quick-actions.mdx
+++ b/docs/content/docs/sql-quick-actions.mdx
@@ -1,34 +1,72 @@
 ---
 title: SQL Quick Actions
-description: Run custom SQL templates from the editor after selecting a table name and pressing a shortcut.
+description: Run built-in or custom SQL templates from the editor after selecting a table name.
 ---
 
-SQL Quick Actions let you run reusable SQL templates against the text you have selected in the query editor. Select a table identifier first, then press the shortcut you configured in **Settings → Shortcuts**.
+SQL Quick Actions let you run reusable SQL against the text you have selected in the query editor. Select a table identifier first, then press the shortcut you configured in **Settings → Shortcuts**.
 
 This is different from [SQL Snippets](/en/docs/sql-snippets), which insert templates at the cursor through completion. Quick Actions generate SQL from the current selection and send it through the normal execution path.
 
 ## Manage Quick Actions
 
-Open **Settings → Shortcuts** and scroll to **SQL Quick Actions**. Each action contains:
+Open **Settings → Shortcuts** and scroll to **SQL Quick Actions**.
+
+### Built-in templates
+
+DBX ships two built-in actions (shown as **Built-in** in the list):
+
+| Action | Default shortcut | Editable |
+| --- | --- | --- |
+| **Select first N rows** | `Mod+Shift+1` | Shortcut and row count |
+| **Count rows** | `Mod+Shift+2` | Shortcut only |
+
+Built-in labels are localized and not user-editable. They always apply to all databases and cannot be deleted (disable them instead). An empty list restores these defaults; existing lists append any missing built-in ids without overwriting your edits.
+
+### Custom actions
+
+Click **Add** to create a custom template. Each custom action includes:
 
 | Field | Purpose |
 | --- | --- |
 | Label | Name shown in the settings list. |
 | Shortcut | Key combination that runs the action. |
+| Databases | Optional scope. Empty means all databases; otherwise the action only runs for selected types. |
+| SQL Template | Custom SQL with `${table}`. When scoped to specific databases, you can edit a different SQL body per type. |
 | Status | Enables or disables the action without deleting it. |
-| SQL Template | SQL executed after `${table}` is replaced with the selected text. |
 
-You can add, edit, enable, disable, or delete actions. Changes are saved immediately from the action dialog, or when you click **Apply** in the settings window.
+You cannot create another “first N rows” action type from **Add**—that remains a built-in responsibility. Changes are saved immediately from the action dialog, or when you click **Apply** in the settings window.
+
+Quick Actions run **only in the SQL editor** (MySQL, PostgreSQL, Hive, ClickHouse, and other SQL dialects). They do not fire in Redis, MongoDB, Elasticsearch, or other non-SQL editors.
 
 <Callout type="info">
   Shortcuts that include `Mod` (`Cmd` on macOS, `Ctrl` on Windows/Linux) are recommended. They are less likely to interfere with normal typing than bare letter keys such as `Shift+U`.
 </Callout>
 
+## Select first N rows
+
+The built-in **Select first N rows** action adapts syntax for the active connection:
+
+- MySQL / PostgreSQL / unknown JDBC: `LIMIT N`
+- SQL Server: `TOP N`
+- Oracle / Dameng: `ROWNUM`
+- DB2: `FETCH FIRST N ROWS ONLY`
+
+You only configure the row count and shortcut once. Unknown JDBC connections use `LIMIT` so the action never runs an unbounded `SELECT *`.
+
+## Custom SQL per database
+
+When a custom action is limited to specific database types, the SQL editor shows a dialect dropdown next to the template:
+
+- Switching databases **auto-saves** the current textarea into that type’s override (`sqlByDatabaseType`), then loads the next type (override if present, otherwise the default `sql`).
+- Dialog **Save** persists the default `sql` plus overrides only for databases you actually edited—it does not copy the current text onto every selected type.
+- **Apply to all selected** copies the current textarea to every selected type and updates the default `sql`.
+- Unchecking a database deletes its override (re-checking does not restore it). Switching back to **All databases** clears all overrides and keeps the currently visible text as the single template.
+
 ## Run a Quick Action
 
-1. Select a table name or qualified identifier in the SQL editor, for example `orders` or `public.users`.
+1. Select a table name or qualified identifier in the SQL editor, for example `orders` or `public.users`. You can also place the caret on the identifier without selecting it (quoted names and `schema.table` are included).
 2. Press the configured shortcut.
-3. DBX replaces every `${table}` token with the trimmed selection and executes the expanded SQL.
+3. For templates, DBX replaces every `${table}` token with the trimmed selection (using the per-database body when present). For first-N actions, it generates dialect-aware SQL using the selection as the table expression, then executes it.
 
 Example template:
 
@@ -42,16 +80,16 @@ With `orders` selected, DBX runs:
 SELECT COUNT(*) FROM orders
 ```
 
-If nothing is selected, the shortcut does not run and normal editor input continues.
+If there is a selection, DBX uses that text as `${table}`. Otherwise it uses the qualified identifier under the caret (including quotes and `schema.table`). If neither is available, the shortcut does nothing. If the action is scoped to other database types than the current connection, the shortcut is ignored for that tab.
 
 ## Shortcut Conflicts
 
 DBX checks Quick Action shortcuts against:
 
-- Other Quick Actions in your list
+- Other Quick Actions whose **database scopes overlap** (all-databases counts as overlapping everything)
 - Built-in editor and global shortcuts shown in **Settings → Shortcuts**
 
-Conflicting bindings are highlighted and block **Apply** until you resolve them.
+The same shortcut may be reused for different database types when their scopes do not overlap (for example MySQL-only and SQL Server-only). Conflicting bindings are highlighted and block **Apply** until you resolve them.
 
 ## Storage, Sync, and Safety