mysqlbinlog

1、查看远程服务器上的二进制日志文件：这里

mysqlbinlog -R -h192.168.1.101 -uroot -p123456 mysql-bin.000036 > igoodful.sql

2、指定位置点。start <= pos < end

3、指定时间。

4、mysqlbinlog --base64-output=DECODE-ROWS  -v -v mysql-bin.000776|less

#  那么能否看到原始SQL语句呢？答案是可以，但是必须设置系统变量binlog_rows_query_log_events

mysql> show variables like 'binlog_rows_query_log_events';

+------------------------------+-------+

| Variable_name                | Value |

+------------------------------+-------+

| binlog_rows_query_log_events | OFF   |

+------------------------------+-------+

1 row in set (0.00 sec)

 

mysql> set binlog_rows_query_log_events=1;

Query OK, 0 rows affected (0.00 sec)

 

mysql> flush logs;

Query OK, 0 rows affected (0.01 sec)

 

mysql>  show master status;

+----------------------+----------+--------------+------------------+-------------------+

| File                 | Position | Binlog_Do_DB | Binlog_Ignore_DB | Executed_Gtid_Set |

+----------------------+----------+--------------+------------------+-------------------+

| DB-Server-bin.000026 |      120 |              |                  |                   |

+----------------------+----------+--------------+------------------+-------------------+

1 row in set (0.00 sec)

 

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