Monday, 10 February 2014

SQL SERVER – Restore Database Backup using SQL Script (T-SQL)

Database YourDB has full backup YourBaackUpFile.bak. It can be restored using following two steps.

Step 1: Retrive the Logical file name of the database from backup.
RESTORE FILELISTONLY
FROM DISK = 'D:BackUpYourBaackUpFile.bak'
GO


Step 2: Use the values in the LogicalName Column in following Step.

----Make Database to single user Mode
ALTER DATABASE YourDB
SET SINGLE_USER WITH
ROLLBACK
IMMEDIATE


----Restore Database
RESTORE DATABASE YourDB
FROM DISK = 'D:BackUpYourBaackUpFile.bak'
WITH MOVE 'YourMDFLogicalName' TO 'D:DataYourMDFFile.mdf',
MOVE 'YourLDFLogicalName' TO 'D:DataYourLDFFile.ldf'


/*If there is no error in statement before database will be in multiuser
mode.
If error occurs please execute following command it will convert
database in multi user.*/
ALTER DATABASE YourDB SET MULTI_USER
GO

More Information View This Video:-http://www.youtube.com/watch?v=i_MHQH2sTcc

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