Rollback SP4 or uninstall SQL server 2005 SP4


i installed sp4 , after found 1 of applications not work, because connections db fail app (after upgrade) either with sa auth or windows auth.

so need revert or rollback sp3.

is there can me step step reinstall sql server 2005 sp3 without losing of existent dbs? not have pre-sp4 backup!

hello,

there no way uninstall sp4. have reinstall sql server scratch, apply sp3, , re-attach user databases. maybe not upgraded: setup did not reach step.

hope helps.

regards,

alberto morillo
sqlcoffee.com

 



SQL Server  >  SQL Server Setup & Upgrade



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