mysqldump 使用 --set-gtid-purged
1.导出时指定字符集,报错Character set 'utf-8' is not a compiled character set and is not specifie .--default ...
1.导出时指定字符集,报错Character set 'utf-8' is not a compiled character set and is not specifie .--default ...
http://www.xuejiehome.com/blfl-2.html http://www.cnblogs.com/xuejie/archive/2013/01/11/2856911.html ...
备份是数据安全的最后一道防线,对于任何数据丢失的场景,备份虽然不一定能恢复百分之百的数据(取决于备份周期),但至少能将损失降到最低。衡量备份恢复有两个重要的指标:恢复点目标(RPO ...
有上可知: A. ...