duplicate key meaning in Chinese
复制钥，复制键
Examples
- The statement was aborted because it would have caused a duplicate key value in a unique or primary key constraint or unique index identified by 0 defined on 1
此语句已放弃，因为它会在唯一键约束或主键约束中或在{ 1 }上定义的{ 0 }标识的唯一索引中导致重复键值。