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Message
From
24/11/2006 08:59:38
 
 
To
24/11/2006 08:42:03
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Environment versions
Visual FoxPro:
VFP 9 SP1
Miscellaneous
Thread ID:
01171727
Message ID:
01172257
Views:
9
>>>Well, we may agree to disagree. I use cursors extensibly, especially in my webshop, and if all cursors were written to disk, the response time would increase drastically. One of the big advantages of cursors, is that they reside in memory if possible, and that is why they are so incredibly fast. If given a choice, I would choose the current behavior.
>>
>>Ho wait, here is some misunderstanding, as I see it. It is my finding that VFPs decission to use the disk is taken very quickly. In tests adding only some records was enough for this. And also you have no clue when exactly this will happen. If for your webshop speed caused by memory-usage is important, then you might be helped more by creating a ram-drive!
>
>AFAIK the amount of available RAM is important. My server has 2GB of RAM.

Okay, so you're suggesting that the physical disk is not quickly used in YOUR case? Have you done tests to validate that assumption? How many records/bytes/cursors are required before you observe that a tempfile has been created?
Groet,
Peter de Valença

Constructive frustration is the breeding ground of genius.
If there’s no willingness to moderate for the sake of good debate, then I have no willingness to debate at all.
Let's develop superb standards that will end the holy wars.
"There are three types of people: Alphas and Betas", said the beta decisively.
If you find this message rude or offensive or stupid, please take a step away from the keyboard and try to think calmly about an eventual a possible alternative explanation of my message.
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