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SQL Select Optimisation changes under VFP8?
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Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00795674
Message ID:
00795784
Vues:
20
That's probably what he means.

But in one way the SELECT statement is a little smarter...if there is an index on field1, this code will not call function1() for every record in the table.
select * from table1 where function1() and field1 = "Test"
>
>This is what he means, I think:
>
>
IF .F. AND DontEval()
>	? "Don't print"
>ENDIF
>
>FUNCTION DontEval
>	? "Don't Print"
>ENDif
Steve Gibson
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