What happens if the error that causes the first failure is something else 
BESIDES an attempted insertion of a duplicate record?   Assuming ANY all errors 
will be this one type sounds like an awfully big assumption.


--------------
Ian Skinner
Web Programmer
BloodSource
www.BloodSource.org
Sacramento, CA
 
"C code. C code run. Run code run. Please!"
- Cynthia Dunning

...-----Original Message-----
...From: Howie Hamlin [mailto:[EMAIL PROTECTED]
...Sent: Wednesday, February 02, 2005 1:51 PM
...To: CF-Talk
...Subject: SQL Q
...
...I have an application where I want to update an exising record or create
...it if it doesn't exist (this is for keeping daily stats).  The table is
...indexed and does not allow dupes.  I came up with something like this:
...
...<cftransaction>
...<cftry>
...   insert record
...<cfcatch type="any">
...   update record
...</cfcatch>
...</cftry>
...</cftransaction>
...
...Basically, if the insert fails then I assume that there is a key
...violation and I update the existing record.  Does anyone see a problem
...with this?  My thought was that if you do a select first to see if the
...record exists and then either insert a new record or update the exising
...record then that would still take two trips to the SQL server.
...
...Thanks,
...
...Howie
...
...

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