lgwr meaning in English
重做日志写进程
Examples
- Log writer lgwr writes entries from log buffer to redo the log files
日志读写器( lgwr )从日志缓冲区写入项目,以便重做日志文件。 - The entire notion of online backup in oracle is that as users carry out transactions , all changes made to the database , either committed or uncommitted , are stored to the redo log buffer and subsequently are written to the online redo log files by the lgwr process
在oracle中,联机备份的全部思想是,当用户执行事务时,将对数据库所做的所有更改(提交或未提交的)都存储到重做日志缓冲区中,随后由lgwr进程把它们写到联机重做日志文件中。