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Index taking up too much disk space
Message
De
05/12/2005 13:12:11
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 6 SP5
OS:
Windows XP
Network:
Novell 6.x
Database:
MySQL
Divers
Thread ID:
01074663
Message ID:
01075011
Vues:
34
>>Hi Naomi,
>>
>>>>huh? locate for command is fast if there are all aprropriate indices that match left part of index expression.
>>>>and i think that locate for field1=key1 and field2=key2 will be blazingly fast when there are indices for field1 and field2 and index on deleted().
>>>
>>>With index on DELETED() you're going into the battle field <g>
>>
>>am i missing something???
>
>See http://fox.wikis.com/wc.dll?Wiki~NonDiscriminatingIndex

yeah, that's right. but it does apply only for networked apps where the tables are accessed from the server.
the case here doesn't mention network ;)
* Human is a question asked by birth and answered by death. Machine is another kind of question with another kind of answer
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