diff --git a/db/pig.sql b/db/pig.sql
index 2ec8716c..7f9f0a0f 100644
--- a/db/pig.sql
+++ b/db/pig.sql
@@ -238,7 +238,7 @@ CREATE TABLE `sys_oauth_client_details` (
   `additional_information` varchar(4096) DEFAULT NULL,
   `autoapprove` varchar(256) DEFAULT NULL,
   PRIMARY KEY (`client_id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci ROW_FORMAT=DYNAMIC COMMENT='终端信息表';
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin ROW_FORMAT=DYNAMIC COMMENT='终端信息表';
 
 -- ----------------------------
 -- Records of sys_oauth_client_details