Follow the principle of least privilege by allowing accounts in the pal only the permissions they need to perform replication tasks 遵循最小权限原则，仅对pal中的帐户授予其执行复制任务所需的权限。
2.
Follow the principle of least privilege by allowing logins in the pal only the permissions the logins must have to perform replication tasks 遵循最小权限原则，仅允许pal中的登录名拥有执行复制任务所必需的权限。
