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Home » Eclipse Projects » EclipseLink » is it possible to create a dynamic persistent entity with composite primary key ?(is it possible to create a dynamic persistent entity with composite primary key ?)
is it possible to create a dynamic persistent entity with composite primary key ? [message #784368] Fri, 27 January 2012 12:26 Go to next message
Nabeel Ahmed is currently offline Nabeel AhmedFriend
Messages: 20
Registered: January 2012
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Re: is it possible to create a dynamic persistent entity with composite primary key ? [message #786490 is a reply to message #784368] Mon, 30 January 2012 13:51 Go to previous messageGo to next message
Nabeel Ahmed is currently offline Nabeel AhmedFriend
Messages: 20
Registered: January 2012
Junior Member
is there any help?
Re: is it possible to create a dynamic persistent entity with composite primary key ? [message #786580 is a reply to message #786490] Mon, 30 January 2012 15:54 Go to previous message
James Sutherland is currently offline James SutherlandFriend
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Registered: July 2009
Location: Ottawa, Canada
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Yes, use setPrimaryKeyFields()


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Re: is it possible to create a dynamic persistent entity with composite primary key ? [message #786586 is a reply to message #786490] Mon, 30 January 2012 15:54 Go to previous message
James Sutherland is currently offline James SutherlandFriend
Messages: 1939
Registered: July 2009
Location: Ottawa, Canada
Senior Member

Yes, use setPrimaryKeyFields()

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James : http://wiki.eclipse.org/EclipseLink : http://en.wikibooks.org/wiki/Java_Persistence : http://java-persistence-performance.blogspot.com/


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