备用数据库 meaning in English
standby database
Examples
- Clients that were accessing the primary database will be automatically redirected to the secondary database , without any application modifications
访问主数据库的客户将自动转向备用数据库，而不必对应用程序作任何修改。 - Before using the standby copies , synchronize the primary databases with the standby copies and bring the standby server online by following these steps
在使用备用数据库之前，同步主数据库和备用数据库，并按照下列步骤将备用服务器设置为在线： - Two effective methods of maintaining high availability for notification services applications are failover clustering or warm standby database servers
有两种维护notification services应用程序的高可用性的有效方法：故障转移群集或备用数据库服务器。 - Hadr creates and maintains a fault - tolerant replica of your database , called a standby database , which protects data from both planned and unplanned outages
Hadr创建和维护数据库的一个容错复制品，即备用数据库，它可以在出现意料中或意料外的停机事故时保护数据。 - Log shipping can be used to maintain one or more warm standby databases , referred to as secondary databases , for a corresponding production database that is referred to as the
日志传送可用来维护相应的读写数据库（称为“主数据库” ）的“暖”备用数据库（称为“辅助数据库” ） 。