在等待一段时间之后，重新开始，重复读取每个文件描述符。
After you wait for some amount of time, you start over again by repeatedly reading each file descriptor.
通过三步移除不必要的重复读取(re - reads)。
在相同事务下对“可重复读取”区域内数据的多次请求的结果是相同的，但能够带来更好的应用吞吐量。
With the "Repeatable Read" data region fetch requests issued multiple times within the same transaction will always produce the same result yielding better application throughput.
你们肯定也觉得了，这首诗很复杂很难懂，所以要一遍一遍的重复读，准备好周三的课，也要读布置的其他材料。
As you have no doubt experienced, this is a dense and difficult poem, so please reread it innumerable times for Wednesday's class, and in addition to that do the other readings assigned.
提交读，未提交读，可重复读，可串行读。
Read committed, Read uncommitted, Repeatable Read, Serializable.
当你开始一堂新课，你可以跟著录音把书本上的练习重复读出来。
When you begin a new lesson, you may read the written lesson as you repeat the exercises with the audio recording.
比如，读取只读的查找表不需要可重复读级别，未提交读级别就足够了。
For example, reading from a read - only look up table doesn t require repeatable read, and uncommitted read is sufficient.
记住幼童爱重复-如果您的孩子看起来对有些书不感兴趣，您可能需要找一本她喜欢的，一次又一次的反复读给她们听。
Remember that toddlers love repetition - if your child seems uninterested in books, you may need to find a favorite and read it over and over again.
记住幼童爱重复-如果您的孩子看起来对有些书不感兴趣，您可能需要找一本她喜欢的，一次又一次的反复读给她们听。
Remember that toddlers love repetition - if your child seems uninterested in books, you may need to find a favorite and read it over and over again.
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