等到连接恢复时，就可以重新打开HADR，而备用系统将与主系统通信，并执行“catch - up”操作，直到它返回到同步状态。

Once connectivity is restored, you can turn HADR back on and the standby will communicate with the primary and perform "catch-up" operations until it returns to a synchronized state.

youdao

在过程返回后，有效权限将恢复为当前用户的权限，它仍然可以查看临时表并对其执行任何操作。

After the procedure returns, the effective privileges revert to those of the current user, which can still see the temporary table and perform any operation on it.

youdao

在过程返回后，有效权限将恢复为当前用户的权限，它仍然可以查看临时表并对其执行任何操作。

After the procedure returns, the effective privileges revert to those of the current user, which can still see the temporary table and perform any operation on it.

youdao