1.切换当前日志到新的日志组 alter system switch logfile; alter system switch logfile; 2.删除旧的日志组 alter database drop logfile group 1; alter database drop logfile group 2; alter database drop logfile group 3; 3.日志文件的丢失正常关闭. 方法一:使用alter database clear logfile group
01 MySQL DBA基础.pdf 02 MySQL DBA安装.pdf 03 MySQL DBA基础操作.pdf 04 MySQL DBA视图操作.pdf 05 MySQL DBA索引管理.pdf 06 MySQL DBA安全权限.pdf 07 MySQL DBA日志管理.pdf 08 MySQL DBA备份恢复.pdf 09 MySQL DBA主从复制-读写分离.pdf 10 MySQL DBA配置文件.pdf
