Subject | Re: [firebird-support] Re: Procedures and inner/left joins - Strange behavior |
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Author | Ann W. Harrison |
Post date | 2005-11-02T17:07:03Z |
fabiano_bonin wrote:
understand the whole logic of joins and stored procedures. However,
I can tell you that both Firebird 2 alpha 3 and Vulcan produce the
results you saw - in a left join with the stored procedure last,
the procedure is invoked once for each row produced by the right
hand side of the query.
Regards,
Ann
>I don't think that makes sense, but I'm not entirely sure that I
> I expected the procedure would be evaluated just one time using the
> first parameter it received, giving me the following result:
understand the whole logic of joins and stored procedures. However,
I can tell you that both Firebird 2 alpha 3 and Vulcan produce the
results you saw - in a left join with the stored procedure last,
the procedure is invoked once for each row produced by the right
hand side of the query.
Regards,
Ann