• I have 31Gb database that I have just set compatibility mode from 2008 to 2000 by first etting to single user mode then running:

    ALTER DATABASE dbname SET COMPATIBILITY_LEVEL = 80

    and it has been running for 10 minutes. Is this an action that usually takes a significant time period to complete? The server is a virtual server (a test server) and was low on memory. During execution I deleted some files to free up space. The command is still executing.

    is this normal? Would it be faster if i had used the EXEC sp_dbcmptlevel dbname,80?

    TIA

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