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Create autoincrement key in Java DB using NetBeans IDE

Answer 1

+1 A:

If you look at this url: http://java.sun.com/developer/technicalArticles/J2SE/Desktop/javadb/

this part of the schema may be what you are looking for.

 ID          INTEGER NOT NULL 
                PRIMARY KEY GENERATED ALWAYS AS IDENTITY 
                (START WITH 1, INCREMENT BY 1),

James Black 2010-07-26 13:00:56

Thanks. Yes, but I don't need an IDE in order to do that. If I use IDE and it's gui tools, I want to be able to do that from the interface. If I end up creationg tables from plain SQL, then why am I using netbeans? I'm still beginner with derby syntax :P

umpirsky 2010-07-26 13:12:53

But, I was just showing that you can create auto-generated keys for JavaDB, but as you mentioned you will be creating the schema yourself, in SQL.

James Black 2010-07-26 13:34:51

Thanks. But I knew that, I just can't see the way to do it from netbeans. Will try with alter table...

umpirsky 2010-07-27 08:59:02

Answer 2

A:

thank u very much

Sarath 2010-10-15 14:08:20

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Create autoincrement key in Java DB using NetBeans IDE

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