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Difference between Primary and Unique With Notnull constraint

Difference between Primary and Unique With Notnull constraint.
Please explain with example?
Sep 25 '07 #1
1 1590
debasisdas
8,127 Expert 4TB
Hi mageshwaran

Welcome to TSDN.

You have reached the right place for knowledge shairing.

Here you will find a vast resource of related topics and code.

Feel free to post more questions in the related forum only by choosing from under the blue bar on the top of your page.

But before that give a try from your side and if possible try to post what/how you have approached to solve the problem.

It will help Experts in the forum in solving / underestanding your problem in a better way.

Please follow the posting guidelines in every new post/reply.

Please specify your post/question clearly.Please use proper code tags in all your codes.

Your question is too much theoritical to explain here ,you can easily find that by following a good book or by little web searching.

Question moved to Oracle Forum.

Regards

Debasis
Sep 25 '07 #2

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