Glassfish doesn't bring up EntityManager if DAO is not Stataless?

I've tried this way (with unitName), but without success (same problem occurs). I'm using DAO as dependent to inherit scope from caller. I'm right?Regards.

– garcia-jj Feb 2 at 17:18 yes, but that will mean you will have as many DAO instances as callers. And this is not needed. – Bozho Feb 2 at 17:19.

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