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Seek(expr) vs seek(expr,alias,index)
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Seek(expr) vs seek(expr,alias,index)
Divers
Thread ID:
00237915
Message ID:
00237915
Vues:
50
Hey All,

Just a small performance question about seek(). Is it faster to put the alias and the index in the seek call, or to constantly perform select aliases?

IOW:
do while (expr)
seek
set index to
if seek()
.....
endif
enddo

or

do while (expr)
if seek(,alias,index)
.....
endif
enddo

Thanks.
If they have you asking the wrong questions,
they don't have to worry about the answers.
-proverbs for paranoids #3
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