Hi Matthew, all,
Matthew Adams, am 10 Mar 2011 hast Du um 17:12 zum Thema "[jsr338-experts] Re: query improvements: downcast" geschrieben :
> If so, then I would restate **for the deferred,
> not-currently-specified projection use of TREAT AS** that if either
> Book is not assignment-compatible with Product or the filter results
> in type-incompatible instances with the projection expression, an
> exception is thrown.
Do you see a specific use case that would require to admit TREAT AS for
the select clause as well ?
Kind regards
Rainer
---
Rainer Schweigkoffer SAP AG Walldorf
Business Solution & Technology TD Core JS&I
Technology Development Dietmar-Hopp-Allee 16
Java Server Core D-69190 Walldorf
JEE Implementation Group phone: +49 6227 7 45305
Building 3, I.3.14 fax: +49 6227 7 821177
rainer.schweigkoffer_at_sap.com
Sitz der Gesellschaft/Registered Office: Walldorf, Germany
Vorstand/SAP Executive Board: Werner Brandt, Angelika Dammann,
Bill McDermott (Co-CEO), Gerhard Oswald, Vishal Sikka,
Jim Hagemann Snabe (Co-CEO)
Vorsitzender des Aufsichtsrats/Chairperson of the SAP Supervisory
Board: Hasso Plattner
Registergericht/Commercial Register Mannheim No HRB 350269
Diese E-Mail kann Betriebs- oder Geschaeftsgeheimnisse oder sonstige
vertrauliche Informationen enthalten. Sollten Sie diese E-Mail
irrtuemlich erhalten haben, ist Ihnen eine Verwertung des Inhalts,
eine Vervielfaeltigung oder Weitergabe der E-Mail ausdruecklich
untersagt. Bitte benachrichtigen Sie uns und vernichten Sie die
empfangene E-Mail. Vielen Dank.
This e-mail may contain trade secrets or privileged, undisclosed, or
otherwise confidential information. If you have received this e-mail
in error, you are hereby notified that any review, copying, or
distribution of it is strictly prohibited. Please inform us
immediately and destroy the original transmittal. Thank you for your
cooperation.