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LOCATE freezes
Message
De
29/12/2000 01:02:23
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
00457659
Message ID:
00457678
Vues:
35
>I have a DO loop that does a LOCATE. If a record matches the LOCATE scope an operation is performed. The program then does a SKIP 1 and does the LOCATE again.
>
>This loop works for about 40-70 iterations, then will just freeze. A check of NT Task Manager shows VFP as "not responding". It is as though VFP just ran out of memory.
>
>The total table has about 80,000 records and is 7.1 MB in size.
>
>Has anyone run across this? Is there a workaraound?
>
>I am using VFP6 SP4 on NT 4.0 SP6.
>
>Many thanks.

Take a look at the CONTINUE option for LOCATE.

A corrupt index may be at fault here. Try a REINDEX, or, if your table isn't intricately linked in a database, you could manually delete all your index tags, then recreate them.
Regards. Al

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Every app wants to be a database app when it grows up
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