diff --git a/db/pig.sql b/db/pig.sql
index 3b22ea1a..1ff70b53 100644
--- a/db/pig.sql
+++ b/db/pig.sql
@@ -414,10 +414,10 @@ COMMIT;
 DROP TABLE IF EXISTS `sys_file`;
 CREATE TABLE `sys_file` (
                             `id` bigint NOT NULL AUTO_INCREMENT COMMENT '编号',
-                            `file_name` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
-                            `bucket_name` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
-                            `original` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
-                            `type` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci DEFAULT NULL,
+                            `file_name` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL,
+                            `bucket_name` varchar(200) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL,
+                            `original` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL,
+                            `type` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL,
                             `file_size` bigint DEFAULT NULL COMMENT '文件大小',
                             `del_flag` char(1) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT '0' COMMENT '0-正常，1-删除',
                             `create_time` datetime DEFAULT NULL COMMENT '创建时间',