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09.25.2008 at 01:45AM PDT, ID: 23761678
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9.0

How to create a unique id?

Asked by pogi457 in .NET, Programming for ASP.NET, Microsoft Visual Basic.Net

Tags:

I need to make sure that the table ID that I'm going to generate is unique. It's of type varchar(20) like for ex  XXX-0000001. Where 0000001 increments. This is a web application, so i need to make sure that if i get the max ID during select, i can be assured that i'm the only one incrementing it. A friend of mine told me that I should use Threading. But I don't have any idea how to use threads  on this problem.

Any suggestion will be very much appreciated.
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[+][-]09.25.2008 at 01:56AM PDT, ID: 22567288

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[+][-]09.25.2008 at 02:01AM PDT, ID: 22567306

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[+][-]09.25.2008 at 02:01AM PDT, ID: 22567312

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[+][-]09.25.2008 at 02:07AM PDT, ID: 22567329

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[+][-]09.25.2008 at 06:40AM PDT, ID: 22568947

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[+][-]09.25.2008 at 08:19PM PDT, ID: 22576335

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[+][-]09.25.2008 at 08:25PM PDT, ID: 22576366

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[+][-]09.25.2008 at 08:51PM PDT, ID: 22576476

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About this solution

Zones: .NET, Programming for ASP.NET, Microsoft Visual Basic.Net
Tags: VB.NET, ASP.NET
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Solution Provided By: Binuth
Participating Experts: 3
Solution Grade: A
 
 
 
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