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De
07/09/2006 08:35:38
 
 
À
06/09/2006 23:52:13
Suhas Hegde
Dental Surgeon
Sirsi, Inde
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Versions des environnements
Visual FoxPro:
VFP 6 SP5
Divers
Thread ID:
01149759
Message ID:
01151694
Vues:
32
>>
>>An Index caching overload effect ?
>>
>>try, and post this time:
>>
>>use bhav_data
>>SET EXACT ON
>>=lOOKUP(symbol, m.THISVALUE,symbol)
>>SELECT date,open,high,low,close,tottrdqty,sma9,sma12,sma26 FROM bhav_data;
>>where symbol = m.THISVALUE  INTO CURSOR tempDETAIL nofilter
>>
>
>

I don't know if it's still true, but at one time, if SET EXACT and SET ANSI had different settings, it slowed things down. You might try making sure they're the same before your query.

Tamar
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