For tables that use cascading referential integrity constraints, such as the ON DELETE CASCADE clause and the ON UPDATE CASCADE clause, replication now supports merge operations on precomputed partitions.

 
  • 现在,对于使用级联引用完整性约束(例如,ON DELETE CASCADE子句和ON UPDATE CASCADE子句)的表,复制支持预计算分区上的合并操作。
今日热词
目录 附录 查词历史