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我正在尝试使用 Postbird 接口或以下 SQL 删除表约束:
alter table devices drop constraint FK_473c90a9cf5f18226886e62a3b3
两种方式,错误是:关系“设备”的约束“fk_473c90a9cf5f18226886e62a3b3”不存在
表结构
information_schema.table_constraints
任何想法?