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Sys(3) Unique Test
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00746521
Message ID:
00746532
Views:
20
If you're creating cursors, they are always created automatically with unique file names.

>I am putting together a heavily-multiuser application, and I want to make sure my central VFP service is using uniquely-named cursors all the time (they live in the same DataSession). Right now I am just naming them "x"+Sys(3).
>
>Is that random enough? This isn't an app where multiple users have an instance of VFP and are making their own unique cursors, this is a VFP "data server" where a single .dll is taking a lot of SQL from a lot of simultaneous users. I only have 10 chars for a cursor name, so giving the cursors a GUID for a name is out of the question (isn't it?).
>
>Thanks.
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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