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I’m trying to understand a historical stored procedure I need to fix.
I found this DRVTBL key word, and I couldn’t find out what it means???
(This is a sql2000 database)
SELECT ...
FROM (
...)
) DRVTBL
DRVTBL is an alias for the subquery that precedes it.
When you use a subquery within a SELECT like this, you have to give it an alias. If you remove DRVTBL, you will get an error. It doesn’t then have to go on and be used anywhere else.