How do I open a database after an online hot backup fails?

Source: Internet
Author: User
Tags backup
Backup | Hot Backup | data | How do I open a database after a failed online hot backup?
System environment: 1, operating system: Windows 2000
2. Database: Oracle 8i R2 (8.1.6) for NT Enterprise Edition
3, Installation path: C:\ORACLE
Error phenomenon: When online hot backup, the server has failed, such as power off, restart the server,
The database cannot be opened when the database is started, and Oracle requires media recovery.
Because the table space is still in hot backup state.
Simulation Phenomena and Solutions:
First set the database to archive mode c:\>svrmgrlsvrmgrl>connect internalsvrmgrl>alter tablespace table space name begin backup;-- The table space hot standby mode forcibly shuts down the database, causing an error svrmgrl>shutdown Abortsvrmgrl>startup mount--The data file for this tablespace into end backup mode when the database is not open SVRMGRL >alter database datafile ' table space data file name ' End backup;--or execute tablespace media restore svrmgrl>recover tablespace table space name; svrmgrl>alter Database open;

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.