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hard parse

网络释义

  硬解析

  硬解析(Hard Parse)是指Oracle在执行目标SQL时,在库缓存找不到可以重用的解析树和执行计划,而不得不从头开始解析SQL并生成相应的Parent Cursor和C...

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  硬分析

当一个用户第一次提交一个SQL语句,Oracle会将这句SQL进行硬分析Hard parse),这个过程类似于程序编译,会耗费相对较多的时间,因为它要分析语句的语法与语义,获得最佳的执行计划(Sql plan),并在内存中...

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短语

soft parse hard parse 什么叫

有道翻译

hard parse

硬解析

以上为机器翻译结果,长、整句建议使用 人工翻译

双语例句权威例句

  • It's not hard to find some XML to parse.

    找到一些XML解析并不

    youdao

  • However, tags can be hard to parse visually, especially if the XML producer does not arrange vertical and horizontal whitespace to make it easier.

    但是标记很难可视地进行解析特别是XML编写者没有便于解析而排列垂直水平空白的情况下。

    youdao

  • While he was speaking, a curious expression, which at first I found hard to parse, crept over the faces around me: disappointment.

    就在说话时候立刻发现,有种古怪表情掠过周围几个人的脸上失望

    youdao

更多双语例句
  • Up to half of hospitalized patients with MRSA die with it, although it is hard to parse out how many of the deaths are due to the infection and how many are due to the underlying illnesses that put them in the hospital in the first place.

    FORBES: Pfizer Fights Deadly Bacteria And Wins

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