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Index Corruption
Message
De
23/08/1999 19:00:17
 
 
À
23/08/1999 17:34:26
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00256220
Message ID:
00256855
Vues:
29
>>>Nope..doesn't make sense. If you have some sort of write cache on the hardware, then I could see it, but that's not an FP issue.
>>
>>I used to update the key field with the order tag active and index corruption was frecuent, since I left this practice everything is ok.
>
>
>Interesting exchange. Does anyone else have an opinion on this?
>
>Emmanuel: Don't update an indexed field when that index is active.
>
>Craig: Should not matter.
>
>
>
>Peter Robinson

I've never seen corruption, but it can get very confusing if you REPLACE a key field value within a SCAN that's using that tag. You probably won't update all te records you think you're updating. But again, I've never seen any corruption.
Fred
Microsoft Visual FoxPro MVP

foxcentral.net
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