diff --git a/mysql_test.go b/mysql_test.go
new file mode 100644
index 0000000..c293726
--- /dev/null
+++ b/mysql_test.go
@@ -0,0 +1,46 @@
+// Package mysql ...
+//
+// Description : mysql ...
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 2022-05-16 11:23
+package mysql
+
+import (
+	"fmt"
+	"testing"
+)
+
+var (
+	testDBClient *DBClient
+)
+
+// getClient 获取数据库连接
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 11:24 2022/5/16
+func init() {
+	cfg := &DBConfig{
+		Host:              "localhost",
+		Port:              3306,
+		Database:          "gateway",
+		Username:          "root",
+		Password:          "zhangdeman",
+		Charset:           "utf8mb4",
+		MaxOpenConnection: 100,
+		MaxIdleConnection: 100,
+	}
+	testDBClient, _ = NewDBClient(cfg, cfg, nil, nil, nil)
+}
+
+// TestGetCreateTableSQL 测试简表sql
+//
+// Author : go_developer@163.com<白茶清欢>
+//
+// Date : 11:24 2022/5/16
+func TestGetCreateTableSQL(t *testing.T) {
+	sys := &SystemDao{}
+	fmt.Println(sys.GetCreateTableSQL(testDBClient.GetMaster(nil), "app"))
+}
diff --git a/system.go b/system.go
index 3b534ae..b656c16 100644
--- a/system.go
+++ b/system.go
@@ -8,6 +8,8 @@
 package mysql
 
 import (
+	"fmt"
+
 	"gorm.io/gorm"
 )
 
@@ -44,12 +46,11 @@ func (sd *SystemDao) GetTableList(dbInstance *gorm.DB) ([]string, error) {
 func (sd *SystemDao) GetCreateTableSQL(dbInstance *gorm.DB, table string) (string, error) {
 	var (
 		err    error
-		result string
+		result map[string]interface{}
 	)
 
-	if err = dbInstance.Raw("SHOW CREATE TABLE " + table).Scan(&result).Error; nil != err {
-		err = dbInstance.Exec("SHOW CREATE TABLE `" + table + "`;").Row().Scan(&result)
+	if err = dbInstance.Raw("SHOW CREATE TABLE `" + table + "`").Scan(&result).Error; nil != err {
 		return "", err
 	}
-	return result, nil
+	return fmt.Sprintf("%v", result["Create Table"]), nil
 }