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What does 'Precompile SQL on Backend server' mean?
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À
24/10/2001 19:49:38
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Divers
Thread ID:
00571374
Message ID:
00573026
Vues:
38
Hola Luis,

In theory, this option is supposed to compile your view's SQL statement on the backend to improve performance on _subsequent_ executions of the same query. In practice I don't think it actually does that.


>Thanks, but I really need to know what does 'Precompile SQL on backendserver' means. It is in the View Desginer's Advanced Options. And please, show me a real-world example if possible.
>
>Thanks any way.
>
>
>Luis
>
>>
>>Luis;
>>
>>You can use SQLPrepare() which is compiled for faster execution, before using SQLEXEC( ). You can also use SQLEXEC( ) by itself, which will work but you may loose a bit of speed. You can try both techniques and see if there is any real difference in your application.
>>
>>Tom
Hector Correa
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