drop-a-database-snapshot-transact-sql.md

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Drop a Database Snapshot (Transact-SQL)	Learn how to drop a database snapshot by using Transact-SQL, which deletes the snapshot from SQL Server and the sparse files that are used by the snapshot.	WilliamDAssafMSFT	wiassaf	03/14/2017	sql	supportability	how-to	removing database snapshots deleting database snapshots database snapshots [SQL Server], deleting

Drop a Database Snapshot (Transact-SQL)

[!INCLUDE SQL Server] Dropping a database snapshot deletes the database snapshot from [!INCLUDEssNoVersion] and deletes the sparse files that are used by the snapshot. When you drop a database snapshot, all user connections to it are terminated.

Security

Permissions

Any user with DROP DATABASE permissions can drop a database snapshot.

How to Drop a Database Snapshot (Using Transact-SQL)

To drop a database snapshot

1. Identify the database snapshot that you want to drop. You can view the snapshots on a database in [!INCLUDEssManStudioFull]. For more information, see View a Database Snapshot (SQL Server).

2. Issue a DROP DATABASE statement, specifying the name of the database snapshot to be dropped. The syntax is as follows:

   DROP DATABASE database_snapshot_name [ ,...n ]

   Where database_snapshot_name is the name of the database snapshot to be dropped.

Example (Transact-SQL)

This example drops a database snapshot named SalesSnapshot0600, without affecting the source database.

DROP DATABASE SalesSnapshot0600 ;  

Any user connections to SalesSnapshot0600 are terminated, and all of the NTFS file system sparse files used by the snapshot are deleted.

Note

For information about the use of sparse files by database snapshots, see Database Snapshots (SQL Server).

Related Tasks

• Create a Database Snapshot (Transact-SQL)

• View a Database Snapshot (SQL Server)

• Revert a Database to a Database Snapshot

See Also

DROP DATABASE (Transact-SQL)
Database Snapshots (SQL Server)