diff --git a/jeecg-boot/db/jeecgboot-mysql-5.7.sql b/jeecg-boot/db/jeecgboot-mysql-5.7.sql
index 61a167c77f0d0086928df8cdad75366058f2e5bb..a86948bfae9e8ade04d5a7cfa590343a91522a12 100644
--- a/jeecg-boot/db/jeecgboot-mysql-5.7.sql
+++ b/jeecg-boot/db/jeecgboot-mysql-5.7.sql
@@ -13,11 +13,12 @@
 
  Date: 05/04/2021 18:44:42
 */
-
+DROP DATABASE IF EXISTS `jeecg-boot`;
 create database `jeecg-boot` default character set utf8mb4 collate utf8mb4_general_ci;
-USE `jeecg-boot`;
+
 SET NAMES utf8mb4;
 SET FOREIGN_KEY_CHECKS = 0;
+USE `jeecg-boot`;
 
 -- ----------------------------
 -- Table structure for ces_field_kongj