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Access to database is very slow
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00492447
Message ID:
00492472
Vues:
26
>Someone could tell me if the numbers of tables in a database
>has an impact on access time. By example, when I use modify
>database command, it takes too much time. Also, why the remove
>table command takes so much time (up to 10 or 15 minutes by table)?

Two things I would look at:

1) The size of the DBC. Have you packed it recently, might it contain a lot of deleted records?

2) Open it EXCLUSIVE if at all possible - that makes a large performance difference compared to opening SHARED.
The Anonymous Bureaucrat,
and frankly, quite content not to be
a member of either major US political party.
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