the redo log buffer中文,the redo log buffer的意思,the redo log buffer翻译及用法

2025-08-15 13:55 浏览次数 7

the redo log buffer

重演日志缓存

the redo log buffer 例句

英汉例句

  • If the redo log buffer fills, or another transaction commits, LGWR flushes all of the redo log entries in the redo log buffer to a redo log file, even though some redo records may not be committed.

    例如如果重做日志缓沖满了,或者有其它的事务提交了。LGWR进程会把所有在重做日志缓沖中的重做日志事项写入重做文件,即使是一些重做记录可能还没有提交。

  • Unless the redo log buffer is particularly full, only one synchronous writes is required per transaction. if piggybacking occurs, there can be less than one synchronous write per transaction.

    除非重做日志缓沖区特别满,否则每个事务处理只需要一个同步写入。

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