jsr338-experts@jpa-spec.java.net

[jsr338-experts] Re: subqueries

From: Rainer Kwesi Schweigkoffer <kwesi_at_sap.com>
Date: Wed, 13 Apr 2011 12:37:39 +0200

Linda DeMichiel, am 7 Apr 2011 hast Du um 16:02 zum Thema "[jsr338-experts] subqueries" geschrieben :

> I'd like us to consider whether we should loosen the rules somewhat
> to allow subqueries to be used in expressions (i.e., arithmetic
> expressions, string expressions, etc.) within predicates.

[..]

> I am proposing that if we do this that we continue to restrict the
> use of subqueries to the WHERE and HAVING clauses in this release.
> I.e., I am not proposing to open up the bigger issue of whether
> to extend subquery use into other clauses now.
>
> Opinions?

Fine from my side.

Best regards
Rainer

---
Rainer Schweigkoffer                      SAP AG Walldorf
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