database migration

  • hi all,

    I would like to know which is the best way to migrate the database from one server to onother.

    backup-restore, detach-attach or with the dts.

    I would like to know, also, if i can migrate a database on sql standard edition to a sql enterprise edition with a backup-restore or detach-attach database.

    thanks

    Marco Montanari


    Marco Montanari

  • Hi,

    I prefer doing backup (with verify)-restore, then scripting out any jobs etc. Seems cleaner, and less hassle doing it this way.

    As far as I know you can migrate up to enterprise, whether one of the resident Yodas (sql masters ) has issues with it it would be nice to know.

    Ritch

    *I didn't do anything it just got complicated*


    "I didn't do anything it just got complicated" - M Edwards

  • I think this really boils down to the size of the database.

    If it's a small database, I'd just detatch it and copy it to the new server and reattatch it. If it's sizable, then I'd run a backup and zip it or use SQLLiteSpeed if you have it and move it that way.

    I really don't use DTS for moving databases..

    Yeah, you should be able to restore a database from standard into enterprise.

    Clive Strong

    cstrong@kingston-technology.com

  • It also depends on whether you have downtime, if you do, detach and attach may be the way, otherwise, you need to backup/restore or DTS.

  • Detach and attach hands down is the fastest way. The only question is can you take your database offline?

    If you have the room make a copy of it on the spot, and then bring that database back online. Then copy it over and attach it on the new server.

    John Zacharkan


    John Zacharkan

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