The above overwrites the AdventureWorks2014 from the backup device. The Replace command overwrites the existing database from the database in the backup device even if the database name in backup device differs from the database name being restored. In the Select a page pane, click the Options page.. Overwrite the existing database [WITH REPLACE] The restore operation will overwrite the files of any database that is currently using the database name that you are specifying in the Restore tofield on the General page of the Restore Database dialog box. The WITH REPLACE basically tells SQL Server to just throw out any active contents in the transaction log and move forward with the restore. The RESTORE ... WITH REPLACE allows you to write over an existing database when doing a restore without first backing up the tail of the transaction log. RESTORE DATABASE WWIDW FROM DISK = 'C:\Backup\WideWorldImportersDW-Full.bak' WITH REPLACE Even in this case you might get the errors saying that files cannot be located on some path: … With the REPLACE option, restore allows you to overwrite an existing database with whatever database is in the backup set, even if the specified database name differs from the database …
WITH REPLACE. Restoring over an existing database with a backup taken of another database. When restoring from GUI, check the REPLACE option in Options pane. The files of the existing database … In the Restore options panel, select Overwrite the existing database (WITH REPLACE).The restore operation overwrites any existing databases and their related files, even if another database …