support to show the table struct

console/atest-ui/src/views/DataManager.vue

@@ -7,7 +7,7 @@ import { ElMessage } from 'element-plus'
 import { Codemirror } from 'vue-codemirror'
 import HistoryInput from '../components/HistoryInput.vue'
 import type { Ref } from 'vue'
-import { Refresh } from '@element-plus/icons-vue'
+import { Refresh, Document } from '@element-plus/icons-vue'
 
 const stores: Ref<Store[]> = ref([])
 const kind = ref('')
@@ -58,6 +58,10 @@ const queryDataFromTable = (data: QueryData) => {
     sqlQuery.value = `@selectTableLImit100_${data.label}`
     executeQuery()
 }
+const describeTable = (data: QueryData) => {
+    sqlQuery.value = `@describeTable_${data.label}`
+    executeQuery()
+}
 const queryTables = () => {
     sqlQuery.value = ``
     executeQuery()
@@ -194,8 +198,15 @@ const executeWithQuery = async (sql: string) => {
                         <el-option v-for="item in queryDataMeta.databases" :key="item" :label="item"
                             :value="item"></el-option>
                     </el-select>
-                    <el-tree :data="tablesTree" node-key="label" @node-click="queryDataFromTable" highlight-current
-                        draggable />
+                    <el-tree :data="tablesTree" node-key="label" highlight-current
+                        draggable>
+                        <template #default="{node, data}">
+                            <span @click="queryDataFromTable(data)">
+                                {{ node.label }} 
+                            </span>
+                            <el-icon style="margin-left: 6px;" @click="describeTable(data)" v-if="kind === 'atest-store-orm'"><Document /></el-icon>
+                        </template>
+                    </el-tree>
                 </el-scrollbar>
             </el-aside>
             <el-container>