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Slow table access
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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00246110
Message ID:
00246306
Vues:
14
Thanks Jim,

When will I learn? Searching is partly what I paid for! I'll do that now.

>Hi Nigel,
>
>I take it that your gut, along with some testing, tells you that this is not running as reasonably expected.
>
>I know nothing about CITRIX, but seem to remember some threads a while back about performance issues with it.
>
>A search on CITRIX gave me 81 messages, some titles seeming related to performance (I did not read them though).
>
>Good luck,
>
>Jim N
>
>>>I can only say that some of the methods should be reviewed and time testing should be done with a variety of number of users accessing the table at the same time. In other words, sometimes a method that proves to be the fastest when you are accessing the table as the single user will not be the fastest method when there are many users.
>>>
>>>I would also check each operation to see how fast (slow?) it is when done from a remote machine and how it does from the application run on the file server. If the file server can do some operations a LOT faster, I would explore the use of DCOM to get these operations done on the file server.
>>>
>>>I guess you might want to look at SQL Server too if this continues to be a problem.
>>>
>>>Joe
>>>
>>>
>>
>>Hi Joe,
>>
>>All time testing has been done, it works ok normally. DCOM and SQL Server won't be quick enough - they want answers NOW. I've given them the option of having the inserts queued through an interim table. I think that's the quickest option.
Nigel B Coates
NBC Software Services
Dublin, Ireland.
eMail: Nigel.Coates@NBCSoftware.com
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