测试开始: rman> delete backupset; rman> list backupset; SQL> select * from try; COL ---------- 1 2 3 4 5 6 rman> shutdown immediate; rman> startup mount; rman> configure controlfile autobackup on; rman> configure controlfile autobackup format for device type disk to 'D:\backup\%F'; rman> list backupset; 产生4个备份集,三个保存数据...
测试开始: rman> delete backupset; rman> list backupset; SQL> select * from try; COL ---------- 1 2 3 4 5 6 rman> shutdown immediate; rman> startup mount; rman> configure controlfile autobackup on; rman> configure controlfile autobackup format for device type disk to 'D:\backup\%F'; rman> list backupset; 产生4个备份集,三个保存数...
由于数据库比较大,全备是如何恢复单张表的,还要考虑到备份索引问题。考虑到以后要恢复单张表,所以就选择用rman来备。如果使用exp导由于数据量太大,也有点不太现实。
run{ allocate channel d1 type disk; backup incremental cumulative level 1 或者level=1 (database format 'f:\backup\db_%d_%s_%p_%t'); } rman报错: rman>;run{ 2>; allocate channel d1 type disk; 3>; backup 4>; incremental cumulative rman-00571: =========================================================== rman-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMA...
我想进行数据库打开时候的增量备份,备份级别是0级(按照oracle教材输入的),但是 incremental 命令老是出错,不知道是我哪里弄错了,请赐教。 rman>;run{ 2>; allocate channel d1 type disk; 3>; backup database 4>; incremental 0 format 'e:\oracle\oradata\bird\backup\db_%d_%s_%p_%t' rman-00571: =========================================================== rman-00569: =============== ERROR MESSAGE STACK ...
要求归档模式 SQL>; archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination USE_DB_RECOVERY_FILE_DEST Oldest online log sequence 14 Next log sequence to archive 16 Current log sequence 16 ------------- 先看用户管理的热备份 看看下面这个关键的操作,将备份的内容置于backup模式,用户管理的联机热备份必需的...
oracle联机热备份的原理,及rman增量备份原理 要求归档模式 SQL>; archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination USE_DB_RECOVERY_FILE_DEST Oldest online log sequence 14 Next log sequence to archive 16 Current log sequence 16 ------------- 先看用户 管理 的热备份 看看下面这个关键的操作,将备份的内...
要求归档模式 SQL>; archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination USE_DB_RECOVERY_FILE_DEST Oldest online log sequence 14 Next log sequence to archive 16 Current log sequence 16 ------------- 先看用户管理的 热备 份 看看下面这个关键的操作,将 备份 的内容置于backup模式,用户管理的联机热...
要求归档模式 SQL>; archive log list; Database log mode Archive Mode Automatic archival Enabled Archive destination USE_DB_RECOVERY_FILE_DEST Oldest online log sequence 14 Next log sequence to archive 16 Current log sequence 16 ------------- 先看用户管理的热备份 看看下面这个关键的操作,将备份的内容置于backup模式,用户管理的联机热备份必需的操作,...