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SEEK vs SELECT and _TALLY
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De
18/09/2000 14:57:09
 
 
À
18/09/2000 13:21:39
Walter Meester
HoogkarspelPays-Bas
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00417361
Message ID:
00417763
Vues:
30
>Craig,
>
>>Memory structures are different for arrays than cursors. I agree, that with a large array, paging could occur. But I think it is more likely to occur with a cursor because of the way they are managed.
>
>AFAIK, cursors (IF NOT FILTERED) are always stored on disk,

Nope. if not filtered, cursors could be totally stored in memory.
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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