1451

navicat出现错误1451怎么办
数据库

navicat出现错误1451怎么办

123 0

navicat出现错误1451怎么办?12[Err] 1451 - Cannot delete or update aparent row: a foreign key constraint fails (`test`.`orders`, CONSTRAINT`fk_orders_customers` FOREIGN KEY (`cust_id`) REFERENCES `customers`(`cust_id`))在navicat中执行删除重复数据时,报以上错误:有外键阻止了这个操作。相关推荐:《Nav