比如做两个备份,一个是0级增量备份,一个是1级增量备份。
run{allocate channel disk1 type disk;
backup
incremental level=0
database;
}
run{allocate cahnnel disk1 type disk;
backup
incremental level=1
database;
}
run{allocate channel disk1 type disk;
backup
incremental level=0
database;
}
run{allocate cahnnel disk1 type disk;
backup
incremental level=1
database;
}
---------
google rman,内容太多,只有自己去看