diff --git a/mayfly_go_web/src/views/ops/db/component/SqlExecBox.ts b/mayfly_go_web/src/views/ops/db/component/SqlExecBox.ts
index 3dd9773b..1925bdbc 100644
--- a/mayfly_go_web/src/views/ops/db/component/SqlExecBox.ts
+++ b/mayfly_go_web/src/views/ops/db/component/SqlExecBox.ts
@@ -34,7 +34,7 @@ const SqlExecBox = (props: SqlExecProps): void => {
     if (boxInstance) {
         const boxVue = boxInstance.component
         // 调用open方法显示弹框，注意不能使用boxVue.ctx来调用组件函数（build打包后ctx会获取不到）
-        boxVue.proxy.open(props);
+        boxVue.exposed.open(props);
     } else {
         boxInstance = renderBox()
         SqlExecBox(props)
diff --git a/mayfly_go_web/src/views/ops/db/component/SqlExecDialog.vue b/mayfly_go_web/src/views/ops/db/component/SqlExecDialog.vue
index da2c7ea0..6f91e23e 100644
--- a/mayfly_go_web/src/views/ops/db/component/SqlExecDialog.vue
+++ b/mayfly_go_web/src/views/ops/db/component/SqlExecDialog.vue
@@ -70,7 +70,7 @@ const {
     dialogVisible,
     sqlValue,
     remark,
-    btnLoading
+    btnLoading,
 } = toRefs(state)
 
 state.sqlValue = props.sql as any;
@@ -146,6 +146,9 @@ const open = (props: SqlExecProps) => {
         });
     });
 };
+
+defineExpose({ open })
+
 </script>
 <style lang="scss">
 .codesql {
diff --git a/server/internal/db/application/db_sql_exec.go b/server/internal/db/application/db_sql_exec.go
index 45a17a64..70e25ced 100644
--- a/server/internal/db/application/db_sql_exec.go
+++ b/server/internal/db/application/db_sql_exec.go
@@ -160,10 +160,14 @@ func doUpdate(update *sqlparser.Update, execSqlReq *DbSqlExecReq, dbSqlExec *ent
 	updateColumnsAndPrimaryKey := strings.Join(updateColumns, ",") + "," + primaryKey
 	// 查询要更新字段数据的旧值，以及主键值
 	selectSql := fmt.Sprintf("SELECT %s FROM %s %s LIMIT 200", updateColumnsAndPrimaryKey, tableStr, where)
-	_, res, _ := dbInstance.SelectData(selectSql)
+	_, res, err := dbInstance.SelectData(selectSql)
+	if err == nil {
+		bytes, _ := json.Marshal(res)
+		dbSqlExec.OldValue = string(bytes)
+	} else {
+		dbSqlExec.OldValue = err.Error()
+	}
 
-	bytes, _ := json.Marshal(res)
-	dbSqlExec.OldValue = string(bytes)
 	dbSqlExec.Table = tableName
 	dbSqlExec.Type = entity.DbSqlExecTypeUpdate