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Dean, if subquery S returns on a sinle value and is not coordinated
then it could be ran as a separate SQL statment feeding its result into
a variable and the bind variable could then be referenced in the update
statement, but in general no you cannot substitute a variable for S.
You will have to code S as necessary.
An example might allow someone to make more specific suggestions that would be of more value to you than my reply.
HTH -- Mark D Powell -- Received on Thu Jun 23 2005 - 10:20:10 CDT