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| Perl: the Markov chain saw | |
| PerlMonks |
Re: Re: Re: How to count rows using DBI & mysql - Performance resultsby elwarren (Priest) |
| on Jun 11, 2001 at 23:14 UTC ( [id://87621]=note: print w/replies, xml ) | Need Help?? |
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It is definitly a coding style question, because we do it
all over the place with PL/SQL in Oracle. Though this would
not generate an error, just an exception. We use the same
technique to see if a query a row from cache, if it returns
an exception then we hit the table instead.
In Section
Meditations
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