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Agenda-F2F2
From SPARQL Working Group
Contents
Call in details
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- Date of Call: Tuesday November 2-3, 2009
- Time of Call: 16:30 UK, 11:30 (East US)
- Dial-In #: +1.617.761.6200 (Cambridge, MA)
- Dial-In #: +33.4.26.46.79.03 (France)
- Dial-In #: +44.203.318.0479 (UK)
- Participant Access Code: 77277# (SPARQ)
- IRC Channel: irc.w3.org port 6665 channel #sparql ([irc:irc.w3.org:6665/sparql])
- Web-based IRC (member-only): http://www.w3.org/2001/01/cgi-irc (Firefox IRC addon: chatzilla)
- Duration: 90 minutes
- Chair: Lee Feigenbaum
- Scribe: [[User:{{{scribe}}}|{{{scribe}}}]] (Scribe List)
- Link to Agenda: http://www.w3.org/2009/sparql/wiki/Agenda-2009-11-2-3
Agenda
Day 1: Morning: Actions Overview and Query Related Issues
- 08:30-9:15 Issues & Actions review 45 min
- 9:15-10:45 Aggregate details
- Syntax: should custom aggregates have a custom keyword? (ISSUE-15)
- Mixed datatypes (ISSUE-16)
- DISTINCT, * (ISSUE-35)
- related issues: ISSUE-11, ISSUE-12, ISSUE-41, ISSUE-50
- 10:45-11:00 Break
- 11:00-12:00 Subqueries other than subselects
- CONSTRUCTs in FROM
- SUBQUERIES, ASK in FILTERs
- related issues: ISSUE-5, ISSUE-6, ISSUE-7, ISSUE-10, ISSUE-13
- ISSUE-27 (rather an update issue)
- others?
- 12:00-12:30 Syntax of expressions in the select list
- 12:30 - 13:00 Collect Other Query related issues? (Buffer)
- ISSUE-39 (Project Expressions issue)
13:00 - 14:00 Lunch
Day 1: Afternoon: Test Cases and HCLS IG meeting
- 14:00-15:30 Test cases
- 15:30-16:00 Break
- 16:00-17:30 HCLS meetup to discuss property paths and basic federated query
- 17:30-18:00 Wrap-up, planning for Day 2
Day 2: Morning: Update and Remaining Query Issues
- 08:30-10:45 Update issues: http://www.w3.org/2009/sparql/wiki/UpdateIssues
- related ISSUES: ISSUE-18 (concurreny), ISSUE-19 (security issues), ISSUE-20 (empty graphs or not),ISSUE-21 (complex operations related to ISSUE-47?), ISSUE-24 (move data between graphs), ISSUE-25 (variables for INTO?), ISSUE-26 (transactionality, atomicity of conjunctions) ISSUE-27 (subqueries in updates), ISSUE-28 (entailment and update, should be merged with ISSUE-40), ISSUE-45 ISSUE-46 (nesting of updates in SELECTs and other updates), ISSUE-47(modify), ISSUE-48 (Delete too verbose)
- Include MODIFY? (ISSUE-47)
- INSERT vs. INSERT DATA?
- Can Update re-use Query's algebra model? (Update Semantics)
- protocol/restful update issues on update: ISSUE-22 (SOAP/WSDL-support), ISSUE-30 (restful update operations), ISSUE-33 (HTTP errors for update)
- 10:45-11:00 Break
- 11:00-12:30
- Remaining Query issues from Day 1
- 12:30 - 13:00 (Buffer)
13:00 - 14:00 Lunch
Day 2: Afternoon: Other Issues
- 14:00-15:30 Break-out sessions on Other Issues,
- e.g. services description issues?, http-protocol issues? (concrete suggestions welcome!)
- 15:30-16:00 Break
- 16:00-17:30
- Break-out sessions on
- protocol issues, or
- time allowed features e.g.
- entailment
- Entailment URIs (report back from CG, Axel)
- Birte's issues summary
- function library?,
- property paths?
- entailment
- Break-out sessions on
- 17:30-18:00 Planning:
- Further Schedule, next round of drafts, next F2F?