As I am tweaking my .NET application, I found another place where
maybe I could switch to a stored a procedure. What it needs to do is
SELECT MAX(COMMENT_KEY) FROM MPRLRCHISP WHERE REQUEST_ID = @id
to get the next key for the comment. If there isn't one, I want to
Then I run an insert using that key as a sequence number (+1).
The question being in a stored procedure, how to set that to 0 if no
result is returned on the query?
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