users@jpa-spec.java.net

[jpa-spec users] [jsr338-experts] Re: fetch joins with ON conditions

From: Rainer Kwesi Schweigkoffer <kwesi_at_sap.com>
Date: Sat, 15 Dec 2012 09:43:14 +0100

Steve Ebersole, am 14 Dec 2012 hast Du um 17:07 zum Thema "[jsr338-
experts] Re: fetch joins with ON conditio" geschrieben :

> They could offer their own extensions to the Criteria interfaces. But
> overall, yes, I agree it would not be as transparent in the Criteria
> case as users would need to cast to those vendor-specific extension
> interfaces thereby creating a vendor dependency.
 
This is not necessarily a disadvantage. They would have a vendor
dependency anyway. In the JPQL case this would only be a functional
one; in the criteria case it would be documented formally.

Best regards
Rainer

---
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