feat(objects): search table fields by comment

apps/desktop/src/components/objects/ObjectBrowser.vue

@@ -94,6 +94,7 @@ import {
   type ObjectBrowserSortKey,
 } from "@/lib/table/objectBrowserRows";
 import { resolveRowClickAction, shouldDeferSingleClick, type ObjectBrowserRowAction } from "@/lib/table/objectBrowserRowAction";
+import { filterObjectBrowserTableColumns } from "@/lib/table/objectBrowserTableInfo";
 import { createSidePanelRequestGuard } from "@/lib/table/sidePanelRequestGuard";
 import { runBatchTableTruncate } from "@/lib/table/batchTableTruncate";
 import { tableColumnDefaultDisplayValue } from "@/lib/table/tableColumnDefaultPresentation";
@@ -777,11 +778,7 @@ const tableInfoTabListStyle = computed(() => ({
   gridTemplateColumns: `repeat(${tableInfoTabs.value.length}, minmax(0, 1fr))`,
 }));
 
-const filteredTableColumns = computed(() => {
-  if (!tableInfoSearchQuery.value) return tableColumns.value;
-  const q = tableInfoSearchQuery.value.toLowerCase();
-  return tableColumns.value.filter((c) => c.name.toLowerCase().includes(q) || c.data_type.toLowerCase().includes(q));
-});
+const filteredTableColumns = computed(() => filterObjectBrowserTableColumns(tableColumns.value, tableInfoSearchQuery.value));
 
 const filteredTableIndexes = computed(() => {
   if (!tableInfoSearchQuery.value) return tableIndexes.value;

apps/desktop/src/lib/table/objectBrowserTableInfo.ts

@@ -0,0 +1,13 @@
+type SearchableTableInfoColumn = {
+  name: string;
+  data_type: string;
+  comment?: string | null;
+};
+
+/** Keep table-info search aligned with the name, type, and comment text visible in the field list. */
+export function filterObjectBrowserTableColumns<T extends SearchableTableInfoColumn>(columns: T[], query: string): T[] {
+  const normalizedQuery = query.trim().toLocaleLowerCase();
+  if (!normalizedQuery) return columns;
+
+  return columns.filter((column) => [column.name, column.data_type, column.comment].some((value) => typeof value === "string" && value.toLocaleLowerCase().includes(normalizedQuery)));
+}

packages/app-tests/objectBrowserTableInfo.test.ts

@@ -0,0 +1,48 @@
+import { strict as assert } from "node:assert";
+import { test } from "vitest";
+import { filterObjectBrowserTableColumns } from "../../apps/desktop/src/lib/table/objectBrowserTableInfo.ts";
+
+const columns = [
+  { name: "business_id", data_type: "varchar(64)", comment: "业务ID" },
+  { name: "created_at", data_type: "TIMESTAMP", comment: "Created time" },
+  { name: "status", data_type: "INT", comment: null },
+  { name: "note", data_type: "TEXT" },
+  { name: "empty_note", data_type: "TEXT", comment: "" },
+];
+
+test("filters table-info columns by case-insensitive name and trimmed type text", () => {
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "BUSINESS").map((column) => column.name),
+    ["business_id"],
+  );
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "  timestamp  ").map((column) => column.name),
+    ["created_at"],
+  );
+});
+
+test("filters table-info columns by partial localized and case-insensitive comments", () => {
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "业务").map((column) => column.name),
+    ["business_id"],
+  );
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "CREATED TIME").map((column) => column.name),
+    ["created_at"],
+  );
+});
+
+test("handles missing, null, and empty comments without changing no-match behavior", () => {
+  assert.deepEqual(filterObjectBrowserTableColumns(columns, "not present"), []);
+});
+
+test("returns every column for empty searches and preserves match order", () => {
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "   ").map((column) => column.name),
+    columns.map((column) => column.name),
+  );
+  assert.deepEqual(
+    filterObjectBrowserTableColumns(columns, "text").map((column) => column.name),
+    ["note", "empty_note"],
+  );
+});