physical_standby_有道手机词典

1.Step 5 Switch the target physical standby database role to the primary role.
转换目标逻辑备用库角色为主库角色。
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2.The Oracle database determines if this is a physical standby database based on information in the control file.
oracle数据库是以控制文件里的信息是否是物理备库来决定的。
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3.You can alternate between having a physical standby database open for read-only access and performing Redo Apply using the following procedures.
你可以使用以下过程在物理备库只读方式打开访问和执行重做应用来轮流切换。
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