通过为包括在页面中的组件标记片段指示恰当的生存期和缓存作用域,站点高度动态的部分将自动在页面中呈现。
Highly dynamic parts of the site will automatically be rendered in pages indicating lifetime and cache scope appropriate for the component markup fragments that are contained on those pages.
如果不需要自动故障转移,也可以将PowerHA配置为等待系统管理员的指示。
If automatic failover is not desired, it is also possible to configure PowerHA to wait for direction from an system administrator.
定义一个包含一个系统时间区间的表将指示DB 2 10自动捕获表状态更改并将“旧”行存储在一个历史表中。
Defining a table with a system time period instructs DB2 10 to automatically capture changes made to the state of the table and to save the "old" rows in a history table.
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