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1. Re: CMP Many-to-Many relationship in EJB 1.1 problem.
lobo Apr 9, 2002 7:22 AM (in response to enigma69)> I have tried to make a many-to-many relationship on 2
> entity EJB's, with the tag in my
> ejb-jar.xml. First of all, is this possible in jBoss
> 2.4.4 with EJB 1.1 for CMP EJB's??
Relationships are a EJB 2.0-feature. Since JBoss 2.4.4 has some features of EJB2.0 implemented there are no cmp-relationships. You should use Jboss3.0beta (not for production of course).
> - If it is not, how should I get a many-on-many
> relationship in jBoss 2.4.4 without using any extra
> program
Use JBoss 3.0 or bean managed persistence. But bmp is no good way I think.
Sven. -
2. Re: CMP Many-to-Many relationship in EJB 1.1 problem.
enigma69 Apr 9, 2002 7:24 AM (in response to enigma69)But I need it for production, and I don't want to use BMP.... it seems I have a problem then. When is jBoss 3.0 going to be stable?
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3. Re: CMP Many-to-Many relationship in EJB 1.1 problem.
rocketman Apr 14, 2002 11:44 PM (in response to enigma69)You could try MVC Soft's persistance manager with JBoss2.4.x (http://www.mvcsoft.com/).
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4. Re: CMP Many-to-Many relationship in EJB 1.1 problem.
enigma69 Apr 15, 2002 2:35 AM (in response to enigma69)I didn't want to use other programs, I already found references to MVC Soft, but thanx anyway.
Is solved the problem with a workaround, which works nice, but wil pose a little difficult when jBoss 3.0.0 is stable, because it requires a little reprogramming. -
5. Re: CMP Many-to-Many relationship in EJB 1.1 problem.
lasterra Apr 15, 2002 8:05 PM (in response to enigma69)why don't you create a CMP Entity abovea N-M Table and manage de realetion with a SLSB????
Regards, Enrique.