upgrade plan

  • I am planing to upgrade sql 2005 to sql 2008 R2 but would like to do as a separate instance in the same physical box due to the server constraints i have. Is it possible to install SQL 2008 with some temporary name and then switch back to my primary name?

    so I have 2005 server with name "XYZ" whiich is a default instance and now i want to install SQl 2008 R2 with a named instance "ABC" so that i can configure everything by looking at "XYZ" and once comfortable i want to make "ABC" as "XYZ" and delete the 2005 instance.

  • Tara-1044200 (8/11/2014)


    I am planing to upgrade sql 2005 to sql 2008 R2 but would like to do as a separate instance in the same physical box due to the server constraints i have. Is it possible to install SQL 2008 with some temporary name and then switch back to my primary name?

    so I have 2005 server with name "XYZ" whiich is a default instance and now i want to install SQl 2008 R2 with a named instance "ABC" so that i can configure everything by looking at "XYZ" and once comfortable i want to make "ABC" as "XYZ" and delete the 2005 instance.

    Unfortunately "no" you cannot rename a "named instance" to the "default" instance

    So default instance: "CUSTOMERSERVER"

    * contains old db 2005

    So named instance: "CUSTOMERSERVER\SQL2008R2_TEST"

    * contains migrated db 2008r2

    Not possible re-name named instance to default: "CUSTOMERSERVER"

    * Attempt to RENAME from CUSTOMERSERVER\SQL2008R2_TEST

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    ...0.05 points per day since registration... slowly crawl up to 1 pt per day hopefully 😀

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