Updating statistics is one of the most important administrative tasks that ensure the optimizer picks optimum execution plans for your queries.
更新统计数据是最重要的管理任务之一，它确保优化器选用最佳的查询执行计划。
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OAT makes IDS administration easy by allowing you to drill down on resource usage and events, view performance statistics, remotely perform administrative actions, and much more.
OAT简化了IDS管理，允许您探究资源使用和事件、查看性能统计数据，远程执行管理操作，等等。
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BANKRUPTCY filings rose 20% in the year to June 30th compared with the previous 12-month period, according to statistics released on August 17th by the Administrative Office of the us Courts.