SQL SERVER – ERROR – FIX – Msg 3702, Level 16, State 3, Line 1 Cannot drop database “MyDBName” because it is currently in use

Posted by pinaldave on SQL Authority See other posts from SQL Authority or by pinaldave
Published on Sun, 14 Nov 2010 01:30:14 +0000 Indexed on 2010/12/06 16:58 UTC
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I often go to do various seminars and presentations at various organizations.

During presentations I often create and drop various databases for demonstrations purpose. Recently in one of the presentations, I tried to remove my recently created database, I got following error.

Msg 3702, Level 16, State 3, Line 1
Cannot drop database “MyDBName” because it is currently in use.

The reason was very simple as my database was in use by another session or window. I had option that I should go and find open session and close it right away; later followed by dropping the database. As I was in rush I quickly wrote down following code and I was able to successfully drop the database.

USE MASTER
GO
ALTER DATABASE MyDBName
SET SINGLE_USER WITH ROLLBACK IMMEDIATE;
DROP DATABASE MyDBName
GO

Please note that I am doing all this on my demonstrations, do not run above code on production without proper approvals and supervisions.

Reference: Pinal Dave (http://blog.SQLAuthority.com)


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