默认情况下，每次同步前和快照应用于订阅服务器时，复制都将根据此函数验证订阅服务器信息。

By default, replication validates Subscriber information based on that function before each synchronization and whenever a snapshot is applied at the Subscriber.

youdao

默认情况下，每次同步前和快照应用于订阅服务器时，复制都将根据此函数验证订阅服务器信息。

By default, replication validates Subscriber information based on that function before each synchronization and whenever a snapshot is applied at the Subscriber.

youdao