diff --git a/core/core-backend/src/main/resources/db/migration/V2.0__core_ddl.sql b/core/core-backend/src/main/resources/db/migration/V2.0__core_ddl.sql
index 3a85e80f3e..021667c64c 100644
--- a/core/core-backend/src/main/resources/db/migration/V2.0__core_ddl.sql
+++ b/core/core-backend/src/main/resources/db/migration/V2.0__core_ddl.sql
@@ -3748,7 +3748,7 @@ CREATE TABLE QRTZ_JOB_DETAILS
     JOB_DATA          BLOB         NULL,
     PRIMARY KEY (SCHED_NAME, JOB_NAME, JOB_GROUP)
 );
-
+SET FOREIGN_KEY_CHECKS = 0;
 CREATE TABLE QRTZ_TRIGGERS
 (
     SCHED_NAME     VARCHAR(120) NOT NULL,
@@ -3827,9 +3827,7 @@ CREATE TABLE QRTZ_BLOB_TRIGGERS
     PRIMARY KEY (SCHED_NAME, TRIGGER_NAME, TRIGGER_GROUP),
     FOREIGN KEY (SCHED_NAME, TRIGGER_NAME, TRIGGER_GROUP)
         REFERENCES QRTZ_TRIGGERS (SCHED_NAME, TRIGGER_NAME, TRIGGER_GROUP)
-) ENGINE = InnoDB
-  DEFAULT CHARSET = utf8mb4
-  COLLATE = utf8mb4_0900_ai_ci;
+);
 
 CREATE TABLE QRTZ_CALENDARS
 (
@@ -4182,7 +4180,7 @@ CREATE TABLE `visualization_linkage_field`
   DEFAULT CHARSET = utf8mb4
   COLLATE = utf8mb4_0900_ai_ci;
 
-SET FOREIGN_KEY_CHECKS = 1;
+
 
 ALTER TABLE `core_datasource`
     ADD COLUMN `update_by` bigint NULL COMMENT '变更人' AFTER `update_time`;