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Experience using EXECScript
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27/03/2003 21:47:50
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00771118
Message ID:
00771155
Vues:
11
>>>>Hi all,
>>>>
>>>>I'm thinking to use the above to run a table-driven SQL Select which is stored in a memo field. For those who has done this b4, it is advisable in the sense of deterioting speed? Thanks in advance...
>>>
>>>It'll be slower than macro substitution because EXECScript has to do following steps
>>>- Write code, passed as parameter, to a temporary file on disk
>>>- Compile it
>>>- Run it
>>
>>Thanks Sergey for the reply. I understand it will be slower but is it bearable? I have tried doing on a small data set and it seems to be OK. Has anyone really used this route for huge data set?
>>
>>
>Farouk,
>
>You missunderstood me. EXECScript has no affect on query performance but adds some overhead in preparing it to run as I described above.

Hi Sergey,

Oops, sorry. OK I understand now. Thanks again.
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