It does support queued updating using push subscriptions and immediate updating using push or pull subscriptions immediate updating requires that microsoft distributed transaction coordinator ms dtc be running on the same computer as the sse instance Sse确实支持使用推送订阅进行排队更新，并且支持使用推送或请求订阅进行立即更新（立即更新需要在运行sse实例的计算机上运行microsoft分布式事务处理协调器( msdtc ) ） 。
A row filter that is available with merge replication that lets you restrict the data that is replicated to a subscriber based on the system function host name and or suser sname or a user - defined function that references one or both of these system functions 立即更新( immediate updating )快照复制和事务复制可用的一个选项，允许在订阅服务器上对复制的数据进行数据修改。然后，使用两阶段提交协议( 2pc )将数据修改立即传播到发布服务器。
