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16/03/2001 17:48:06
 
 
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16/03/2001 17:26:16
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Re: Views
Divers
Thread ID:
00486147
Message ID:
00486154
Vues:
14
>Can someone tell me on a general level is it bad to use updatable local views on large record sets (say 50,000) records. In my database which has stored procedures as well as referential integrity it seems to take forever to send the updates back to the table. Any ideas??

Views are generally a good idea for general application architecture, but can show their weakness when used on huge data sets. In operations on very large data sets where speed is a concern, you would probably be better served operating on the tables directly.
Erik Moore
Clientelligence
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