OraFAQ Forum: Backup & Recovery » media recovery not enabled

Home » RDBMS Server » Backup & Recovery » media recovery not enabled (11 g on solaris 10)

Show: Today's Messages :: Polls :: Message Navigator
E-mail to friend

media recovery not enabled [message #424233]

Thu, 01 October 2009 00:20

janakors
Messages: 232
Registered: September 2009

Senior Member

hi

i am trying to take tablespace hot backup in test enviornment but when i issue the command SLTER TABLESPACE MYTBSP BEGIN BACKUP; i goT the following error

can't backup.Media recovery not enabled

someone can advice please.

regards

janakors

Report message to a moderator

Re: media recovery not enabled [message #424236 is a reply to message #424233]

Thu, 01 October 2009 00:59

Michel Cadot
Messages: 68770
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

ORA-01123: "cannot start online backup; media recovery not enabled"
 *Cause: An attempt to start backup of an on-line tablespace failed because
          media recovery is not enabled.
 *Action: Enable media recovery and retry this operation.

You are in NOARCHIVELOG mode, you can't make a media recovery.

Database Concepts
Chapter 15 Backup and Recovery
Section Overview of Media Recovery

Regards
Michel

Report message to a moderator

Re: media recovery not enabled [message #424392 is a reply to message #424236]

Fri, 02 October 2009 01:25

janakors
Messages: 232
Registered: September 2009

Senior Member

thank you sir. i got it
it worked

Report message to a moderator

Previous Topic:	Database recovery failure
Next Topic:	ora-01110: data file 10

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sun Oct 05 13:53:23 CDT 2025