Wednesday, June 30, 2010

How to recover SQL Server 2000 database from Error 2512

MS SQL Server 2000 is used to provide enterprise solution in many reputed organizations. The primary reasons behind this are that it is simple to use, scalable for huge databases, provides strong support for demanding situations, etc. However, having said that, the database tables may sometimes become corrupt thereby disabling you to use it properly. Such issues can occur due to virus infections, power outages, damaged hardware components, etc. You should inquire for the cause of the corruption and try to recover SQL database. If you are not able to resolve the issue, then you should use a third-party SQL data recovery software to perform SQL recovery.

Consider a scenario wherein you encounter the following error message while working on an SQL Server 2000 database.

"Table error: Object ID O_ID, Index ID I_ID. Duplicate keys on page P_ID1 slot SLOT1 and page P_ID2 slot SLOT2."


The primary cause of this error message is that there are two slots on the database table that share the same keys, including the unique identifiers.


To resolve this erroneous situation, you should recover SQL database. You can do this using the following methods:

Resolving the hardware issues: You should check the hardware components by running the hardware diagnostics. The error logs can also be checked in this method, and you can also consider swapping the hardware components to narrow down on the actual cause. If nothing works out, then you can reformat the hard disks and reinstall the operating system.

Checking the database backup
: If it is not a hardware related issue, then you should check the database backup. If it is clean and updated, then you should replace the corrupted database with the backup.

Running DBCC CHECKDB: If the backup option does not work out, then you should run the DBCC CHECKDB command without any repair clause to know the extent of corruption. Then, run it again with the recommended repair clause.

The database would now be fine after using the mentioned methods. However, if you still are facing similar issues then you should use a third-party SQL database recovery software to recover SQL database. Such SQL recovery tools are able to repair corrupted databases without overwriting the existing ones.

Stellar Phoenix SQL Data Recovery is an MS SQL recovery software that recovers logically corrupted SQL databases from all instances of corruption. It recovers various database objects such as tables, queries, stored procedures, triggers, etc. This MDF repair utility is designed to recover SQL databases created in SQL Server 2000, 2005, and 2008. It is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

No comments:

Post a Comment