If you are using the script approach and have an error concerning the LDF and MDF files, you can first query the the backup file for the logical names (and other details) of files in the backup set, using the following:
-- Queries the backup file for the file list in backup set, where Type denotes
-- type of file. Can be L,D,F or S
-- info: https://docs.microsoft.com/en-us/sql/t-sql/statements/restore-statements-filelistonly-transact-sql
RESTORE FILELISTONLY FROM DISK = 'C:\Temp\DB_backup.bak'
GO
You will get results similar to the following:
And then you can use those logical names in the queries:
-- Script assumes you want MDF and LDF files restored on separate drives. Modify for your scenario
RESTORE DATABASE DB
FROM DISK='C:\Temp\DB_backup.bak'
WITH REPLACE,
MOVE 'DB' TO 'E:\MSSQL\Data\DB.mdf', -- "DB" is the mdf logical name from query above
MOVE 'DB_log' TO 'F:\MSSQL\Logs\DB.ldf'; -- "DB_log" is LDF logical name from query above
More info on RESTORE FILELISTONLY
can be found from the SQL Server docs.
WITH MOVE
, and was fixed by usingWITH REPLACE, MOVE
. – James McCormack