Copying Databases to Other Servers
Copying a database from one computer to another is sometimes useful. You can use a copied database for many purposes, including testing, checking consistency, developing software, running reports, creating a mirror database, or, possibly, to make the database available to remote-branch operations.
A number of alternative methods exist for copying a database between servers:
Using the Copy Database Wizard
You can use the Copy Database Wizard to copy or move databases between servers. For more information, see Using the Copy Database Wizard.
Restoring a database backup
To copy an entire database, you can use the BACKUP and RESTORE Transact-SQL statements. Typically, restoring a full backup of a database is used to copy the database from one computer to another for a variety of reasons. For information on using backup and restore to copy a database, see Copying Databases with Backup and Restore.
Note: To set up a mirror database for database mirroring, you must restore the database onto the mirror server by using RESTORE DATABASE <database_name> WITH NORECOVERY. For more information, see Preparing a Mirror Database for Mirroring.
Copying databases from Microsoft SQL Server 6.5 or earlier
For information about upgrading databases, see Copying Databases from SQL Server 6.5 or Earlier.
|Several methods also exist for copying data between instances of SQL Server without copying a database. For an introduction to these methods, see Copying Data Between Servers.|