Oracle Database full backup recovery and partial Backup Recovery

Today, we have encountered the Oracle database sequence problem. We simply need to back up and restore the entire database. As follows:

Imp/exp Method

Table mode backup:

Oracle @ sencloudserver: EXP dhoffice/dhoffice rows = y indexes = n compress = n buffer = 65536 file = dhoffice_090101.dmp log = exp_tianle_090101.log tables = David. tianle;

User Mode backup:
Oracle @ sencloudserver: EXP dhoffice/dhoffice owner = David rows = y indexes = n compress = n buffer = 65536 file = dhoffice _ 090101.dmp log = exp_david _090101.log;

Full mode backup:
Oracle @ sencloudserver: EXP dhoffice/dhoffice rows = y indexes = n compress = n buffer = 65536 full = y file = dhoffice_fulldatabase_090101.dmp log = exp_fulldatabase_090101.log;

Table mode recovery:
Oracle @ sencloudserver: IMP dhoffice/dhoffice fromuser = David touser = David rows = y indexes = n commit = y buffer = 65536 file = exp_tianle_090101.dmp log = imp_tianle_090101.log;

User Mode recovery:
Oracle @ sencloudserver: IMP dhoffice/dhoffice fromuser = David touser = David rows = y indexes = n commit = y buffer = 65536 file = exp_tianle_090101.dmp log = exp_tianle_090101.log;

Full database mode recovery:

Oracle @ sencloudserver: IMP dhoffice/dhoffice rows = y indexes = n commit = y full = y ignore = y buffer = 65536 file =/tmp/exp_fulldatabase_090101.dmp log =/tmp/imp. log;

RMAN Method

There is no time to write this part of the script. Wait until there is time to complete it. Write down it first.