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Minutes of 2005-02-08 Telecon for review

From: Eric Prud'hommeaux <eric@w3.org>
Date: Thu, 10 Feb 2005 04:47:41 -0500
To: DAWG public list <public-rdf-dawg@w3.org>
Message-ID: <20050210094741.GA28113@w3.org>
Minutes of RDF DAWG telecon 2005-02-08 for review

RDF Data Access WG telcon
2005-02-08 14:30 UTC

IRC log

1. Convene, take roll, review records and agenda

Atendees: Yoshio Fukushige, Dan Connolly, Janne Saarela, Andy Seabourne, 
	  Jos De Roo, Steve Harris, Eric Prud'hommeaux, Dave Beckett, 
	  Pat Hayes

Regrets: Kendall Clark, 

Scribe: Eric Prud'hommeaux

RESOLVED to accept DAWG F2F4 (19-20 January 2005) minutes as a true record.
  <http://www.w3.org/2001/sw/DataAccess/ftf4.html> R 1.56

RESOLVED to accept DAWG Teleconference 1 Feb 2005 minutes as a true record.

next meeting: 15 Feb
      scribe: Dave Beckett

ACTION: DanC (with EricP) to communicate WBS user experience to systems team.

ACTION: AndyS to to revise "unnamed" terminology

ACTION AndyS: change "... may issue an error or warning... " to "... may issue a warning..." in section 10.2 Constructing an Output Graph

The following action items are continued without discussion:

ACTION: DanC to consider Asemantics hosting proposal w.r.t. WG schedule
ACTION: SteveH to propose to host in Southampton right after XTech
ACTION: PatH to propose to host in Florida
ACTION: KendallC to Announce the protocol spec
ACTION: EricP: to inviestigate WSDL/SOAP encodings of SPARQL protocol
ACTION: KendallC: to propose a solution to protocolRootReferent
ACTION: DanC to write up "sparqlParam" approach (reply to kendallC)
ACTION: SteveH to Write up a service description of features supported for his service
ACTION: KendallC to Add section for service descriptions and put graph specifying in it to start it off
ACTION: DanC to Write up definitive service concept
ACTION: KendallC to to think about predicate to relate html-forms and svc descriptions, and how this goes into the spec
ACTION: DanC to ask Liam, via SemWeb CG, which XML groups might be interested in SPARQL result set WD
ACTION: SteveH to to propose tests for str() and =~
ACTION: SteveH to to revise test manifest w.r.t. "background" and named graphs
ACTION: EricP to to update rq23 w.r.t. BOUND/UNSAID
ACTION: DanC: suggest formal definitions for SOURCE
ACTION: DaveB: discuss warnings in result set spec
ACTION: KendallC: discuss warnings in the protocol spec.

2. valueTesting, XML Schema datatypes

ACTION: EricP and PathH will review XSCH draft document
CONTINUED (with progress)

ACTION: SteveH to review <http://www.w3.org/2001/sw/DataAccess/rq23/#tests>

ACTION: JosD to review <http://www.w3.org/2001/sw/DataAccess/rq23/#tests>

3. accessingCollections

ACTION: DanC to discuss accessingCollections in service description context

collection access: inferred property vs. syntax Eric Prud'hommeaux 

4. SOURCE tests

JosD asked about tests. EricP suggested the examples in the doc. DaveB and
AndyS have run

DaveB notes three things that look like FOO(): BOUND(), STR() etc. &ex:foo()
[functions] ex:foo [a cast] and optional(a b c) [a triple] .

ACTION: DaveB to to propose source test to approve

5. OPTIONALs and ordering

ACTION: AndyS to to propose test case re optionals and ordering

Allegations of non-determinism. Discussion of whether most-general-unifier
would work. SQL relies on query order for outer joins.

ACTION: EricP, make sure editor's draft as an inline issue (to be published) that we need to work this out

6. editor's report, EricP's actions

ACTION: EricP to to update rq23 w.r.t. str()

Discussion of SPARQL Operator Mapping
and Function Mapping
brings up useMentionOp issue

PROPOSED: to publish 1192:<http://www.w3.org/2001/sw/DataAccess/rq23/>
v1.200 + changes agreed by EricP and DanC, after collecting input from the
WG thru Friday morning Boston time

7. nestedOptionals

8. DAWG@TP: agenda input?

The next f2f agenda is due ~13 Feb. DaveB will not attend, requests that XML
Results not be on the agenda.

ADJOURNED 2005-02-08T15:44:00Z

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Received on Thursday, 10 February 2005 09:47:41 UTC

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