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  • mysql bin log配置及查看

    一、mysql bin日志配置:

    查案命令:show variables like '%log_bin%'

    log_bin:on
    log_bin_basename:bin文件路径及名前缀(/var/log/mysql/mysql-bin)
    log_bin_index:bin文件index(/var/log/mysql/mysql-bin.index)
    server_id:n

    生成的bin日志格式如下:

    mysql-bin.000000  mysql-bin.000001

    二、日志查看命令:

    转换格式

    mysqlbinlog mysql-bin.000000 > mysql-bin.000000.txt 
     
    日志内容:
    use `dbname`/*!*/;
    SET TIMESTAMP=1485064811/*!*/; //开始时间
    insert into `users` (`userId`, `userName`) values ('28396', 'helly') //操作sql
    /*!*/;
    # at 38524047
    #170122 14:00:11 server id 1  end_log_pos 38524078 CRC32 0xe8f99830     Xid = 23583291  //服务器id
    COMMIT/*!*/;
    # at 38524078
    #170122 14:00:22 server id 1  end_log_pos 38524167 CRC32 0x64c7f33a     Query    thread_id=63112    exec_time=0    error_code=0
    SET TIMESTAMP=1485064822/*!*/;
    BEGIN
    /*!*/;
    # at 38524167
    #170122 14:00:22 server id 1  end_log_pos 38524482 CRC32 0x3ff38ff2     Query    thread_id=63112    exec_time=0    error_code=0
    SET TIMESTAMP=1485064822/*!*/;
    users update `` set `userName` = 'heheli' where `userId` = '28396'
    /*!*/;
    # at 38524482
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  • 原文地址:https://www.cnblogs.com/niejunlei/p/6346568.html
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