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 SQL Server Administration (2008)
 SQL Datafile Rename and format change
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Starting Member

21 Posts

Posted - 07/22/2013 :  09:38:20  Show Profile  Reply with Quote
we have installed SQL server 2008 and Restored previous Databases into new Databases. When we restored it to new database 2 Files created for every database 1 is mdf and 2nd one is ldf .

for 2 database when we restored it did not stored in the mdf format it was saved in Database name . can we rename this file



James K
Flowing Fount of Yak Knowledge

3873 Posts

Posted - 07/22/2013 :  10:03:03  Show Profile  Reply with Quote
The mdf and ldf extensions are extensions for primary data file and log file respectively by convention; they are not mandatory. So even if you did not rename your files there will be no issues. However, if you do want to rename them for consistency (which is a good idea), do what I suggested in your other question here:

You should follow that procedure exactly - don't simply rename the file without doing the other things. Also, test it in an environment before you do it for real.

Edited by - James K on 07/22/2013 10:03:53
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Very Important crosS Applying yaK Herder

52326 Posts

Posted - 07/22/2013 :  10:16:37  Show Profile  Reply with Quote
you can rename it.


SQL Server MVP
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