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Minutes: XML Schema Patterns for Databinding Telcon June 12 2007

From: <paul.downey@bt.com>
Date: Wed, 13 Jun 2007 15:08:28 +0100
Message-ID: <EFFE16B1340E654082DCD17D16429533374ADA@E03MVA3-UKBR.domain1.systemhost.net>
To: <public-xsd-databinding@w3.org>

minutes from yesterday's call are now here:

http://www.w3.org/2002/ws/databinding/7/6/12-databinding-minutes.html

and below for trackbot's searching:


                                        - DRAFT -

                              Databinding WG Teleconference

12 Jun 2007

   Agenda

   See also: IRC log

Attendees

   Present
          George Cowe (Origo Services Limited)
          Paul Downey (BT)
          Yves Lafon (W3C)

   Regrets Jon Calladine (BT)
   Chair
          pauld

   Scribe
          pauld

Contents

     * Topics
         1. Administrivia
         2. Patterns at Risk
     * Summary of Action Items
     ____________________________________________________________________________

Administrivia

   minutes from 29th approved

   gcowe: put a new version of Axis2 run, working with a partner on a Websphere 6
   report

   F2F planning, a meeting soon would be good to make progress

   working on 1-3rd August, in Edinburgh

Patterns at Risk

   pauld: plan is to look at report and build last call comments to move patterns to
   advanced

   http://lists.w3.org/Archives/Public/public-xsd-databinding-comments/2007Apr/0000.
   html

   http://www.w3.org/2002/ws/databinding/edcopy/venn/venn.html

   yves: we could qualify this pattern with warnings
   ... xs:date must be used in a timezone qualified way

   pauld: can we express that in a pattern
   ... ah, this is a runtime issue, so no
   ... seems like a basic-advanced pattern :)

   http://www.w3.org/2002/ws/databinding/edcopy/report/basic.html

   yves: thinks we should ignore castor results

   pauld: yes!

   pauld: looks at basic report

   <Yves> decimal/double also has issue (with roundings and big numbers as well)

   pauld: castor is the only double, but yes Decimal seems advanced

   attribute looks problematic with SOAP4R, reference in particular

   pauld: Boolean is failed by ADB

   gcowe: WSO2 may have fixed that

   pauld: base64binary attribute looks advanced
   ... ENTITIESElement and attribute looks problematic

   http://www.w3.org/2002/ws/databinding/edcopy/report/report_mono_cs_1.1.13.8_osx.h
   tml#FloatElement02

   looks like a rounding error

   pauld: loss of precison seems ok to me

   <Yves> 267.43233E12 != 1.267432E+15

   <Yves> 0.1278 = 12.78e-2

   yves: you can use double for a better experience

   pauld: yeah, seems advanced on that basis
   ... GMonth, GYear, etc are all broken in ZSI

   yves: same issue as xs:date

   ID/IDREF problems with our tests, but DTDs not used in SOAP

   yves: seem advanced

   pauld: Integer seems Advanced

   pauld: nicely contentious, but all uses of xs:nillable and xsi:nil are definitely
   advanced in my view!

   pauld: finite lists seem problematic

   gcowe: we use those!

   pauld: SequenceElementList seems problematic

   <Yves>
   http://www.w3.org/2002/ws/databinding/edcopy/report/report_axis_java_1.4.html#Seq
   uenceMaxOccursUnbounded01

   <Yves>
   http://www.w3.org/2002/ws/databinding/edcopy/report/report_php5_php_5.2.0.html#Se
   quenceMaxOccursUnbounded01

   <Yves>
   http://www.w3.org/2002/ws/databinding/edcopy/report/report_soap4r_ruby_20051204.h
   tml#SequenceMaxOccursUnbounded01

   pauld: cardinality on a sequence is problematic

   yves: might be nice to have a table of patterns which we moved to advanced
   following testing

   <scribe> ACTION: pdowney to create a table of patterns moved to advanced
   following testing in Basic Patterns [recorded in
   http://www.w3.org/2007/06/12-databinding-minutes.html#action01]

   <trackbot> Created ACTION-122 - Create a table of patterns moved to advanced
   following testing in Basic Patterns [on Paul Downey - due 2007-06-19].

   pauld: type substitution looks problematic

   <scribe> ACTION: gcowe to reply to Pete Cordell's comments [recorded in
   http://www.w3.org/2007/06/12-databinding-minutes.html#action02]

   <trackbot> Created ACTION-123 - Reply to Pete Cordell\'s comments [on George Cowe
   - due 2007-06-19].

   gcowe: regrets for next call

Summary of Action Items

   [NEW] ACTION: gcowe to reply to Pete Cordell's comments [recorded in
   http://www.w3.org/2007/06/12-databinding-minutes.html#action02]
   [NEW] ACTION: pdowney to create a table of patterns moved to advanced following
   testing in Basic Patterns [recorded in
   http://www.w3.org/2007/06/12-databinding-minutes.html#action01]
Received on Wednesday, 13 June 2007 14:08:36 GMT

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