fix(sql): respect PostgreSQL ARRAY brackets

apps/desktop/src/composables/__tests__/useSqlExecution.spec.ts

@@ -628,6 +628,66 @@ SELECT @value AS Message;`;
     expect(executeCurrentSql).toHaveBeenCalledWith(resolvedSql, { openInNewResultTab: true });
   });
 
+  it("executes the PostgreSQL ARRAY date-format query without opening the parameter dialog", async () => {
+    const sql = `
+      WITH rec_flow AS (
+        SELECT
+          order_no,
+          ARRAY[
+            concat(
+              operator_name, '(', COALESCE(remark, ''), ')[',
+              CASE operate_action
+                WHEN 'CREATE' THEN '创建工单'
+                WHEN 'SUBMIT' THEN '提交至下一处理人'
+                WHEN 'BACK' THEN '退回上一环节'
+                WHEN 'FINISH' THEN '已完成'
+                WHEN 'SUBMIT-CONFIRM' THEN '提交给创建人确认'
+                WHEN 'COMPLETE' THEN '确认工单'
+                ELSE operate_action
+              END, ']'
+            )
+          ]::varchar[]
+          || CASE
+            WHEN operate_action NOT IN ('FINISH','COMPLETE')
+              THEN ARRAY[target_handler_name]::varchar[]
+            ELSE ARRAY[]::varchar[]
+          END AS name_arr,
+          rn
+        FROM (
+          SELECT
+            'ORD20260821001' AS order_no,
+            '张三' AS operator_name,
+            '发起流程' AS remark,
+            'SUBMIT' AS operate_action,
+            '李四' AS target_handler_name,
+            1 AS rn
+        ) AS mock_t3_flow
+      )
+      SELECT to_char(current_timestamp, 'yyyy-MM-dd HH24:mi:ss');
+    `;
+    const activeTab = ref<QueryTab | undefined>(queryTab("app"));
+    const activeConnection = ref<ConnectionConfig | undefined>(connection("postgres"));
+    const activeOutputView = ref<"result" | "summary" | "explain" | "chart">("result");
+    const queryStore = useQueryStore();
+    const executeCurrentSql = vi.spyOn(queryStore, "executeCurrentSql").mockImplementation(async () => {
+      if (activeTab.value) activeTab.value.result = { columns: ["value"], rows: [[1]], affected_rows: 0, execution_time_ms: 1 };
+    });
+    vi.spyOn(useHistoryStore(), "add").mockResolvedValue(undefined);
+
+    const execution = useSqlExecution({
+      activeTab: computed(() => activeTab.value),
+      activeConnection: computed(() => activeConnection.value),
+      executableSql: computed(() => sql),
+      activeOutputView,
+    });
+
+    await execution.tryExecute();
+
+    expect(execution.showSqlParameterDialog.value).toBe(false);
+    expect(execution.sqlParameterNames.value).toEqual([]);
+    expect(executeCurrentSql).toHaveBeenCalledWith(sql, {});
+  });
+
   it("executes Oracle database-link queries without opening the parameter dialog", async () => {
     const sql = "SELECT 1 FROM DUAL@WDHIS160;";
     const activeTab = ref<QueryTab | undefined>(queryTab("ORCL"));

apps/desktop/src/composables/useSqlExecution.ts

@@ -144,7 +144,8 @@ export function useSqlExecution(deps: {
 
   async function resolvedExecutableSql(source?: SqlExecutionOverride): Promise<{ sql: string; sourceOffset?: number; editorViewportRequestId?: number }> {
     const atSetEnabled = resolveSqlVariableSyntaxToggles(settingsStore.editorSettings.sqlVariableSyntaxOverrides, deps.activeConnection.value?.db_type, settingsStore.editorSettings.sqlVariableSubstitutionEnabled).atSet;
-    const expand = (sql: string, declarationSql?: string) => (atSetEnabled ? expandSqlVariables(sql, { declarationSql }).sql : sql);
+    const databaseType = effectiveDatabaseTypeForConnection(deps.activeConnection.value) ?? deps.activeConnection.value?.db_type;
+    const expand = (sql: string, declarationSql?: string) => (atSetEnabled ? expandSqlVariables(sql, { declarationSql, databaseType }).sql : sql);
     if (typeof source === "string") return { sql: expand(source) };
 
     const resolved = deps.resolveExecutableSql ? await deps.resolveExecutableSql(source) : isSqlExecutionSnapshot(source) ? resolveExecutableSql(source.fullSql, source.selectedSql, { cursorPos: source.cursorPos }) : deps.executableSql.value;