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SEEK vs SELECT and _TALLY
Message
De
16/09/2000 22:14:45
Larry Long
ProgRes (Programming Resources)
Georgie, États-Unis
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00417361
Message ID:
00417369
Vues:
28
True enough, but if you are working with large tables with multiple indexes the SELECT can take signigicantly longer than a SEEK. When you perform a SELECT-SQL statement, the system will pull the full index across the network for those fields that VFP determines that it can optimize and bog down the network in the process.
L.A.Long
ProgRes
lalong1@charter.net
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