db2 表被误删(drop)
确定开启归档确认表空间为drop_recovery--确认表空间是drop_recovery的状态select tbspace ,drop_recovery from syscat.tablespaces;--若不是,可以使用以下语句打开alter tablespace tablespace_name dropped table recovery on[db2inst2@baktest130 shell]$ ./cms_backup_online.sh Backup successful. The...
db2恢复到指定时间点
创建testa表db2 => create table testa like m_merDB20000I The SQL command completed successfully.db2 => insert into testa select * from m_merDB20000I The SQL command completed successfully.db2 => !date手动切换日志db2 archive log for db cms2015年 06月 19日 星期五 10:40:17 CST进行...
DB2在线备份与恢复
默认情况为循环日志,也就是无法进行日志归档或在线备份,若需要进行在线备份,需修改为归档日志模式。对于v9.5以后的版本,貌似只需要修改 First log archive method (LOGARCHMETH...