What do corrupted sql database viewer ?

There MS SQL 2005 server and a database that you want to connect to the server.
There mdf ldf and files. The problem is that, most likely, the base was incorrectly disabled, and now when you try to connect the message:
File activation failure. The physical file name "C: \ Program Files \ Microsoft SQL Server \ MSSQL.1 \ MSSQL \ Data \ GB_main_log2.ldf" may be incorrect.
The log can not be rebuilt because the database was not cleanly shut down. (Microsoft SQL Server, Error: 5120)
What do corrupted sql database viewer ?

Hi VectoriaKoalak,
As other post, the best bet is to restore the database from a good backup.
However, if you have no backups or have damaged backups. To fix the database, you can set the database in Emergency Mode and run DBCC CHECKDB with the REPAIR_ALLOW_DATA_LOSS option to fix up corruptions. For more detailed steps, please review
the following blog.
EMERGENCY-mode repair: the very, very last resort
http://www.sqlskills.com/blogs/paul/checkdb-from-every-angle-emergency-mode-repair-the-very-very-last-resort/
Thanks,
Lydia Zhang
Lydia Zhang
TechNet Community Support

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not a primary database file. (Microsoft SQL Server, Error: 5171) ?
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Message was edited by: kgronau

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Respected Sir,
unfortunately hard disk of my system is damaged, now i recovered my database. but it cannot be attached again to SQL management
studio 2005.
the error is myfile.mdf is not a primary database file. (SQL server , error 5171)
plz sir help me...

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What do corrupted sql database viewer ?

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