IRC log of sparql on 2009-12-01
Timestamps are in UTC.
- 14:57:34 [RRSAgent]
- RRSAgent has joined #sparql
- 14:57:34 [RRSAgent]
- logging to http://www.w3.org/2009/12/01-sparql-irc
- 14:57:45 [Zakim]
- Zakim has joined #sparql
- 14:58:00 [AxelPolleres]
- Zakim, this will be SPARQL
- 14:58:01 [Zakim]
- "SPARQL" matches Team_(sparql-chairs)14:00Z, and SW_(SPARQL)10:00AM, AxelPolleres
- 14:59:38 [dcharbon2]
- dcharbon2 has joined #sparql
- 15:00:08 [chimezie]
- chimezie has joined #sparql
- 15:00:36 [AndyS]
- zakim, who is on the phone?
- 15:00:36 [Zakim]
- sorry, AndyS, I don't know what conference this is
- 15:00:37 [Zakim]
- On IRC I see chimezie, dcharbon2, Zakim, RRSAgent, AxelPolleres, LukeWM, AndyS, ivan, karl, pgearon, KjetilK, sandro, kasei, AlexPassant, trackbot, iv_an_ru
- 15:00:39 [SteveH_]
- SteveH_ has joined #sparql
- 15:00:52 [chimezie]
- Zakim, passcode
- 15:00:52 [Zakim]
- I don't understand 'passcode', chimezie
- 15:00:55 [AndyS]
- zakim, this is SPARQL
- 15:00:55 [Zakim]
- ok, AndyS; that matches SW_(SPARQL)10:00AM
- 15:01:03 [chimezie]
- Zakim, what is the passcode?
- 15:01:03 [Zakim]
- the conference code is 77277 (tel:+1.617.761.6200 tel:+33.4.89.06.34.99 tel:+44.117.370.6152), chimezie
- 15:01:08 [LukeWM]
- zakim, Garlik has LukeWM,SteveH
- 15:01:10 [Zakim]
- sorry, LukeWM, I do not recognize a party named 'Garlik'
- 15:01:18 [AndyS]
- zakim, who is on the phone?
- 15:01:18 [Zakim]
- On the phone I see +03539149aaaa, ??P6, +1.310.729.aabb, ??P8, +1.312.863.aacc
- 15:01:20 [Zakim]
- + +1.919.543.aadd
- 15:01:24 [AxelPolleres]
- Zakim, who is on the phone?
- 15:01:24 [Zakim]
- On the phone I see +03539149aaaa, ??P6, +1.310.729.aabb, ??P8, +1.312.863.aacc, +1.919.543.aadd
- 15:01:26 [kasei]
- Zakim, aabb is me
- 15:01:26 [Zakim]
- +kasei; got it
- 15:01:27 [AndyS]
- zakim, ??P6 is me
- 15:01:27 [Zakim]
- +AndyS; got it
- 15:01:38 [AxelPolleres]
- Zakim, aaaa is me
- 15:01:38 [Zakim]
- +AxelPolleres; got it
- 15:01:39 [Zakim]
- +Chimezie_Ogbuji
- 15:01:44 [pgearon]
- zakim, aacc is me
- 15:01:44 [Zakim]
- +pgearon; got it
- 15:01:45 [dcharbon2]
- zakim, +1.919.543 is me
- 15:01:45 [Zakim]
- +dcharbon2; got it
- 15:01:52 [AxelPolleres]
- Zakim, who is on the phone?
- 15:01:52 [Zakim]
- On the phone I see AxelPolleres, AndyS, kasei, ??P8, pgearon, dcharbon2, Chimezie_Ogbuji
- 15:01:55 [SteveH_]
- what's the code to put your hand up?
- 15:01:59 [Zakim]
- +??P13
- 15:02:05 [AlexPassant]
- Zakim, ??p13 is me
- 15:02:05 [Zakim]
- +AlexPassant; got it
- 15:02:13 [kasei]
- 41#, I think
- 15:02:28 [SteveH_]
- Zakim, ??P8 is [Garlik
- 15:02:28 [Zakim]
- +[Garlik; got it
- 15:02:32 [SteveH_]
- Zakim, ??P8 is [Garlik]
- 15:02:32 [Zakim]
- I already had ??P8 as [Garlik, SteveH_
- 15:02:41 [Zakim]
- +[IPcaller]
- 15:02:48 [SteveH_]
- Zakim, [Garlik has SteveH_ and LukeWM
- 15:02:48 [Zakim]
- +SteveH_, LukeWM; got it
- 15:02:49 [ivan]
- zakim, dial ivan-voip
- 15:02:49 [Zakim]
- ok, ivan; the call is being made
- 15:02:50 [Zakim]
- +Ivan
- 15:02:51 [AxelPolleres]
- AxelPolleres has changed the topic to: Agenda - http://www.w3.org/2009/sparql/wiki/Agenda-2009-12-01
- 15:03:01 [AndyS]
- zakim, [IPCaller] is Orri
- 15:03:01 [Zakim]
- +Orri; got it
- 15:03:18 [AndyS]
- Scribe: AndyS
- 15:03:49 [AndyS]
- Missing -- actions tracking: http://www.w3.org/2009/sparql/track/actions/open
- 15:04:22 [Zakim]
- +??P17
- 15:04:24 [john-l]
- john-l has joined #sparql
- 15:04:31 [KjetilK]
- Zakim, ??P17 is me
- 15:04:31 [Zakim]
- +KjetilK; got it
- 15:04:39 [KjetilK]
- Zakim, mute me
- 15:04:39 [Zakim]
- KjetilK should now be muted
- 15:05:03 [AxelPolleres]
- ACTION: axel to put minutes approval on agenda for next time... action need to be added/checked
- 15:05:03 [trackbot]
- Created ACTION-139 - Put minutes approval on agenda for next time... action need to be added/checked [on Axel Polleres - due 2009-12-08].
- 15:05:27 [AndyS]
- Next meeting - same time next week.
- 15:05:45 [AndyS]
- Axel: Scribe wil be Luke.
- 15:05:46 [Zakim]
- + +1.216.445.aaee
- 15:05:52 [john-l]
- Zakim: aaee is me
- 15:05:57 [AxelPolleres]
- scribe next time: lee (luke on the deck)
- 15:06:00 [john-l]
- Zakim, aaee is me
- 15:06:00 [Zakim]
- +john-l; got it
- 15:06:16 [AndyS]
- Topic: Comments handling
- 15:06:47 [AndyS]
- Unclear as to process decided last time.
- 15:07:14 [AndyS]
- Axel: ?? Greg to follow up on ldodds / service description comment
- 15:07:29 [AndyS]
- Greg: sure
- 15:07:38 [AxelPolleres]
- ACTION: axel to track all mails on comments list on wiki.
- 15:07:38 [trackbot]
- Created ACTION-140 - Track all mails on comments list on wiki. [on Axel Polleres - due 2009-12-08].
- 15:07:55 [AxelPolleres]
- http://www.w3.org/2009/sparql/wiki/CommentResponse:BL
- 15:08:05 [AndyS]
- SubTopic: Comment:BL
- 15:08:27 [AndyS]
- Axel: any comments on the proposed response?
- 15:08:40 [AndyS]
- ... any objections to text on wiki?
- 15:08:55 [AxelPolleres]
- ACTION: axel to send out response to BL
- 15:08:55 [trackbot]
- Created ACTION-141 - Send out response to BL [on Axel Polleres - due 2009-12-08].
- 15:09:43 [AndyS]
- SubTopic: Toby Inkster comment - email dialogue started
- 15:10:17 [AndyS]
- Axel: May be better to follow process: first wiki draft a reposne, WG approves, then send
- 15:10:23 [SteveH_]
- sounds ok
- 15:10:27 [AlexPassant]
- ok
- 15:10:58 [AndyS]
- Topic: Comments process
- 15:11:10 [AndyS]
- Axel: seek acknowledgement of response
- 15:11:19 [Prateek]
- Prateek has joined #sparql
- 15:11:25 [AxelPolleres]
- status: open/RESPONED/RESP+ACK
- 15:11:29 [AlexPassant]
- can we use the tracker for that ?
- 15:11:48 [Zakim]
- + +1.937.775.aaff
- 15:11:59 [Prateek]
- Zakim,+1.937.775.aaff is Prateek
- 15:11:59 [Zakim]
- +Prateek; got it
- 15:12:11 [AndyS]
- q+ to ask how things get onto the wiki in the first place
- 15:12:53 [AndyS]
- ivan: tracker makes work later
- 15:13:07 [AndyS]
- ... wiki is ready for the review processing
- 15:13:33 [AxelPolleres]
- ack AndyS
- 15:13:33 [Zakim]
- AndyS, you wanted to ask how things get onto the wiki in the first place
- 15:13:37 [SteveH_]
- ack ??P8
- 15:13:50 [AxelPolleres]
- Zakim, unmute AndyS
- 15:13:50 [Zakim]
- AndyS was not muted, AxelPolleres
- 15:14:02 [AndyS]
- seem to be muted by technology
- 15:14:20 [AndyS]
- How do comments get onto the wiki? axel to trck comments email list?
- 15:14:46 [AndyS]
- yes
- 15:15:21 [AndyS]
- Topic: Liasons
- 15:15:46 [AndyS]
- Orri: RDF2RDB - reviewing existing work
- 15:16:00 [AndyS]
- ... support vendor specific extensions
- 15:16:12 [AndyS]
- ... more to come - couple of weeks
- 15:16:36 [AndyS]
- Steve: eGov
- 15:16:43 [AndyS]
- Regrets: sandro
- 15:18:29 [AndyS]
- Axel: What were the conclusions about Service Descriptions?
- 15:18:44 [AndyS]
- .. taken to email? Didn't see email.
- 15:19:12 [AndyS]
- Greg: changes made in CVS
- 15:19:20 [AndyS]
- (greg muffled)
- 15:19:25 [KjetilK]
- q+ to say where DELETE abbrev stands
- 15:19:32 [AxelPolleres]
- Action: greg to summarise changes of SD and conclusions from last TC along with open questions.
- 15:19:32 [trackbot]
- Created ACTION-142 - Summarise changes of SD and conclusions from last TC along with open questions. [on Gregory Williams - due 2009-12-08].
- 15:19:35 [kasei]
- (I'm having trouble hearing over the typing)
- 15:19:39 [KjetilK]
- ack me
- 15:19:40 [Zakim]
- KjetilK, you wanted to say where DELETE abbrev stands
- 15:20:03 [AndyS]
- Topic: Abbrev DELETE
- 15:20:28 [AndyS]
- kjetilk: need to consider wider context
- 15:20:41 [AndyS]
- ... but WG keen to have abbrev DELETE
- 15:20:43 [KjetilK]
- Zakim, mute me
- 15:20:43 [Zakim]
- KjetilK should now be muted
- 15:20:52 [AndyS]
- Axel: will cover today
- 15:21:10 [AndyS]
- ... and relates to dataset/graph store
- 15:21:14 [AxelPolleres]
- http://lists.w3.org/Archives/Public/public-rdf-dawg/2009OctDec/0503.html
- 15:21:21 [AndyS]
- Topic: dataset/graph store
- 15:21:31 [AndyS]
- Axel: Will summarise
- 15:21:45 [AxelPolleres]
- http://www.w3.org/2009/sparql/track/issues/51
- 15:21:59 [AndyS]
- ... At F2F1, issue-51, meaning of dataset description clauses - allowed?
- 15:22:37 [AndyS]
- ... Graph store = collection of graphs but != dataset
- 15:22:53 [AndyS]
- ... e.g. graph URI used that is not in graph store
- 15:23:03 [LeeF]
- LeeF has joined #sparql
- 15:23:52 [AndyS]
- ... Lee summary: pattern mathicn against graph store - no restrictions
- 15:24:02 [AndyS]
- q+
- 15:25:00 [AndyS]
- AndyS: don't see a use case for dataset description
- 15:25:43 [AndyS]
- ... DELETE FROM overloads FROM with a different meaning
- 15:25:52 [AxelPolleres]
- DELETE FROM <http://example/bookStore>
- 15:25:53 [AxelPolleres]
- { ?book ?p ?v }
- 15:25:53 [AxelPolleres]
- WHERE
- 15:25:53 [AxelPolleres]
- {
- 15:26:03 [AxelPolleres]
- DELETE {GRAPH <http://example/bookStore>
- 15:26:03 [AxelPolleres]
- { ?book ?p ?v }}
- 15:26:03 [AxelPolleres]
- WHERE
- 15:26:03 [AxelPolleres]
- {
- 15:26:22 [SteveH_]
- -1 to DELETE FROM
- 15:26:31 [SteveH_]
- +1 to DELETE ... GRAPH
- 15:26:36 [AndyS]
- (PaulG wrote about this last night)
- 15:27:33 [AndyS]
- pgearon: don't see a difference - syntactic variant
- 15:27:43 [SteveH_]
- INSERT { GRAPH <x> { ... } GRAPH <y> { ... } }
- 15:28:32 [AndyS]
- pgearon: quads blocks don't look like SQL which is my (paul) pref
- 15:28:33 [AxelPolleres]
- INSERT INTO and DELETE FROM as syntactic sugar? for INSERT/DELETE { GRAPH ...
- 15:28:36 [KjetilK]
- SteveH_, so, moving triples between graphs?
- 15:28:42 [dcharbon2]
- q+
- 15:28:45 [LeeF]
- I'm happy to hvae GRAPH { ... } specify the target of what gets inserted/deleted, but i'm not happy to lose the ability to use FROM & FROM NAMED to define an RDF dataset for the WHERE part of an update operation
- 15:29:00 [SteveH_]
- I don't like the idea of overloading FROM
- 15:29:03 [KjetilK]
- q+
- 15:29:18 [AndyS]
- LeeF, it's not lost - it's not there currently as far as I can see.
- 15:29:27 [LeeF]
- AndyS, exactly
- 15:29:38 [LeeF]
- lose it when going from query -> update
- 15:29:48 [AndyS]
- Leef, is it needed? Use case?
- 15:30:01 [AndyS]
- pgearon: no WITH means apply to unnamed graph
- 15:30:05 [LeeF]
- anytime I want to scope the graphs that my insert/delete pattern-matching operate over
- 15:30:15 [AndyS]
- Axel: every graph store has a default graph store?
- 15:30:41 [AndyS]
- pgearon: if ref to non-existant graph then error just like <NotInGraphStore>
- 15:31:01 [LeeF]
- (basically, the same use cases as FROM & FROM NAMED in SPARQL Query)
- 15:31:02 [AndyS]
- axel: update in service description?
- 15:31:21 [AndyS]
- gerg: not in SD
- 15:31:24 [SteveH_]
- IIRC you're required to have an unnamed graph, though it can be empty of course [splitting hairs
- 15:31:32 [AndyS]
- s/gerg/kasei/
- 15:31:38 [AndyS]
- s/greg/kasei/
- 15:31:52 [AxelPolleres]
- ISSUE: do we need the availability of an unnamed graph in SD?
- 15:31:52 [trackbot]
- Created ISSUE-52 - Do we need the availability of an unnamed graph in SD? ; please complete additional details at http://www.w3.org/2009/sparql/track/issues/52/edit .
- 15:32:13 [AndyS]
- LeeF, OK - access to graphs not in the store on web etc
- 15:32:54 [AndyS]
- pgearon: NO FROM,INTO or WITH is default graph
- 15:33:00 [AxelPolleres]
- I am actually not 100% sure whether we haven't got already an issue about that (whether or not an unnnamed graph is required/implicit?)
- 15:33:14 [LeeF]
- AndyS, well, sure, but in my case it's really more about constraining the scope of the pattern matching to a union of a subset of the graphs in my store
- 15:33:29 [SteveH_]
- "a Graph Store contains one unnamed graph and zero or more named graphs"
- 15:33:30 [AndyS]
- LeeF, what about GRAPH like query uses?
- 15:33:34 [SteveH_]
- http://www.w3.org/2009/sparql/docs/update-1.1/Overview.xml
- 15:33:51 [AndyS]
- LeeF, take to email?
- 15:34:26 [LeeF]
- AndyS, sure
- 15:34:34 [AxelPolleres]
- ACTION: axel link issue-52 to issue-20 and check back
- 15:34:34 [trackbot]
- Created ACTION-143 - Link issue-52 to issue-20 and check back [on Axel Polleres - due 2009-12-08].
- 15:34:40 [KjetilK]
- q?
- 15:34:50 [AndyS]
- q-
- 15:35:31 [AndyS]
- There is an unnamed graph always (it can be empty)- make it like RDF dataset.
- 15:36:07 [SteveH_]
- q+
- 15:36:16 [KjetilK]
- ack dcharbon
- 15:36:38 [AndyS]
- dcharbon: observe DELETE FROM like SQL but could specify before in request (slice of graph store foro rest of request until next slice)
- 15:37:03 [AndyS]
- ... more like choose subset ... actions .. choose subset ...
- 15:37:04 [chimezie]
- as in:
- 15:37:10 [chimezie]
- FROM ....
- 15:37:17 [chimezie]
- DELETE { .... }
- 15:37:40 [SteveH_]
- q?
- 15:37:48 [KjetilK]
- ack me
- 15:38:48 [AxelPolleres]
- seems one main crux is issue-20, the other is whether we want syntactic sugar FROM/INTO/(USING)
- 15:38:49 [SteveH_]
- ack me
- 15:38:58 [AndyS]
- kjetilk: arg against DELETE FROM is that FROM is uses elsewhere (query)
- 15:39:19 [AndyS]
- SteveH_: false impression for SQL ; confusing for SPARQL
- 15:39:42 [AndyS]
- q+
- 15:39:56 [SteveH_]
- +1 to AndyS
- 15:40:09 [SteveH_]
- AndyS: I don't know what syntactic sugar
- 15:40:37 [KjetilK]
- Zakim, mute me
- 15:40:37 [Zakim]
- KjetilK should now be muted
- 15:40:46 [AndyS]
- ack me
- 15:40:47 [chimezie]
- using GRAPH with INSERT seems odd
- 15:41:22 [KjetilK]
- +1 (should either do only DELETE FROM or GRAPH, not syntactic sugar as the former for the latter)
- 15:41:41 [AxelPolleres]
- strawpoll ... shall we drop DELETE FROM/ INSERT INTO, in favor of just having DELETE/INSERT { GRAPH ...
- 15:42:23 [AndyS]
- chimezie: all or nothing question. Find INSERT INTO natural
- 15:42:23 [AxelPolleres]
- shall we drop DELETE FROM ?
- 15:42:29 [SteveH_]
- +1
- 15:42:32 [chimezie]
- +1
- 15:42:39 [AxelPolleres]
- 0
- 15:42:42 [AlexPassant]
- +1
- 15:42:43 [ivan]
- 0
- 15:42:45 [LukeWM]
- 0
- 15:42:47 [dcharbon2]
- 0
- 15:42:50 [pgearon]
- -1
- 15:42:56 [AndyS]
- Can't say
- 15:43:02 [kasei]
- +1
- 15:43:16 [AndyS]
- My pref (0.75) is GRAPH uniformly.
- 15:43:37 [AndyS]
- Either INTO and FROM or GRAPH - mixed is weird.
- 15:43:43 [SteveH_]
- [verb] FROM ... WHERE { }
- 15:43:57 [SteveH_]
- +1 to AndyS
- 15:44:46 [AxelPolleres]
- shall we drop INSERT INTO?
- 15:44:48 [LukeWM]
- +1
- 15:44:49 [SteveH_]
- +1
- 15:44:56 [ivan]
- 0
- 15:45:02 [kasei]
- +1
- 15:45:02 [pgearon]
- only if dropping DELETE FROM
- 15:45:05 [AxelPolleres]
- 0
- 15:45:11 [KjetilK]
- +1 to pgearon
- 15:45:13 [chimezie]
- if the alternative is INSERT {GRAPH .. {..}} that would seem very confusing to me, so -1
- 15:45:15 [AlexPassant]
- +1 to pgearon
- 15:45:19 [Zakim]
- -dcharbon2
- 15:45:24 [AndyS]
- +1 to track with DELETE FROM
- 15:46:07 [AndyS]
- Is there a non-FROM word we can use?
- 15:46:22 [AndyS]
- chimezie: use cases would be good
- 15:46:36 [AndyS]
- +1 to chimezie
- 15:46:40 [SteveH_]
- INSERT { GRAPH ?x { ?x ?y ?z } } WHERE { ?x ?y ?z } is a usecase
- 15:46:47 [pgearon]
- +1 to use cases
- 15:46:57 [AndyS]
- INSERT { GRAPH ?g ... :-)
- 15:47:16 [AndyS]
- pgearon: feel there is not consensus on direction
- 15:47:18 [Zakim]
- +dcharbon2
- 15:47:28 [AndyS]
- axel: who will write uses cases?
- 15:47:49 [AndyS]
- pgearon: I offer to start discussion
- 15:47:53 [AxelPolleres]
- ACTION: paul to start conversation in an email
- 15:47:53 [trackbot]
- Created ACTION-144 - Start conversation in an email [on Paul Gearon - due 2009-12-08].
- 15:48:04 [KjetilK]
- q+
- 15:48:18 [AndyS]
- ACTION-144: paul to start conversation in an email about uses cases for INSERT / DELETE
- 15:48:18 [trackbot]
- ACTION-144 Start conversation in an email notes added
- 15:48:35 [KjetilK]
- ack me
- 15:48:40 [KjetilK]
- http://www.w3.org/2009/sparql/wiki/Category:UpdateUseCases
- 15:48:57 [AndyS]
- kjetilk: remind people we have use cases (see link)
- 15:48:57 [KjetilK]
- Zakim, mute me
- 15:48:57 [Zakim]
- KjetilK should now be muted
- 15:49:37 [AndyS]
- Those use caes don't compare and contrast the use of the two styles.
- 15:49:51 [AndyS]
- pgearon: want to have cases with multiple graphs
- 15:50:02 [AndyS]
- ... start with wiki examples
- 15:50:07 [KjetilK]
- We have one that may be relevant: http://www.w3.org/2009/sparql/wiki/ResourceTopicPortals#Move_data_between_graphs
- 15:50:10 [LukeWM]
- q+
- 15:50:19 [AndyS]
- axel: INSERT INTO one graph at a time
- 15:50:36 [AndyS]
- pgearon: quads makes it hard for triple stores
- 15:50:36 [LukeWM]
- ack me
- 15:50:59 [chimezie]
- In that use case (moving between graphs) the use of GRAPH/INTO seem more intuitve
- 15:50:59 [AndyS]
- ... want to have the ability to match onegraph and use template to insert into another
- 15:51:05 [chimezie]
- s/intuitve/intuitive
- 15:51:23 [LukeWM]
- LeeF's email had an example of using FROM in insert: http://lists.w3.org/Archives/Public/public-rdf-dawg/2009OctDec/0503.html
- 15:51:29 [AndyS]
- (also applies to DELETE from a graph by template)
- 15:51:51 [AndyS]
- axel: Variables in FROM?
- 15:52:02 [AndyS]
- chimezie: what's the var scope?
- 15:52:13 [AndyS]
- .. and range
- 15:52:32 [AndyS]
- ... or does the WHERE apply.
- 15:52:47 [AndyS]
- axel: is there a use case for insert into every graph in store?
- 15:52:58 [AndyS]
- pgearon: what about insert ontology everywhere?
- 15:53:05 [AndyS]
- orri: loop on variable
- 15:53:07 [SteveH_]
- INSERT { GRAPH ?g { <a> <b> <c> } WHERE { GRAPH ?g {} }
- 15:53:14 [SteveH_]
- don't need unbound variables
- 15:53:55 [AndyS]
- axel: what if var is boud to URI not namign a graph store? error? skip? create?
- 15:53:57 [AxelPolleres]
- insert { graph ?g { } }
- 15:54:06 [AndyS]
- q+
- 15:54:42 [AxelPolleres]
- means inserting into the graphs with bindings for ?g, if the graph doesn't exist, then create it...
- 15:55:02 [AxelPolleres]
- andyS: this is problematic, if the graphstore only alllows certain URIs
- 15:56:02 [AndyS]
- orri: we would create. But otehr may generate error.
- 15:56:11 [SteveH_]
- that would be analagous to a URI that you just didn't like e.g. <a\tb>
- 15:56:14 [SteveH_]
- surely?
- 15:56:43 [dcharbon2]
- how do I delete from 3 named graphs without from? like this? delete { graph ?g { <s> <p> <o> } } where { graph ?g {} filter (?g = <g1> || ?g = <g2> || ?g = <g3>) }
- 15:56:44 [AxelPolleres]
- ACTION: axel to check whether we have an issue for insert into ?var, otherwise create it.
- 15:56:44 [trackbot]
- Created ACTION-145 - Check whether we have an issue for insert into ?var, otherwise create it. [on Axel Polleres - due 2009-12-08].
- 15:56:50 [AndyS]
- SteveH_, that might be (shoudl be?) trapped earlier.
- 15:57:05 [SteveH_]
- AndyS, perhaps
- 15:57:06 [pgearon]
- I'd really like the option of making an unknown graph an error. I can see a case where a bug could pollute a graph store with thousands of unwanted graphs
- 15:57:11 [AndyS]
- "it" = issue not the graph
- 15:57:46 [AndyS]
- { graph <a> { <s> <p> <o> } graph <b> { <s> <p> <o> } graph <c> { <s> <p> <o> } }
- 15:58:33 [AndyS]
- axel: take to email
- 15:59:18 [AndyS]
- pgearon: lack of DROP equivalent is worrying.
- 15:59:35 [AndyS]
- ... can't do a mass removal of graphs.
- 15:59:52 [SteveH_]
- INSERT { ?x ?y ?z WHERE { GRAPH ?g { ?x ?y ?z } } is just as destructive,and can't be undone
- 16:00:12 [AndyS]
- This is an issue - is a graph with no triples exist
- 16:00:39 [AxelPolleres]
- existence of empty graph is again issue-20, BTW
- 16:00:59 [AndyS]
- Issue owner?
- 16:01:09 [AndyS]
- pgearon: different for triple and quad stores
- 16:01:46 [AndyS]
- ... INSERT creates, DELETE does not drop
- 16:01:58 [SteveH_]
- DROP ?g WHERE { GRAPH ?g {} }
- 16:01:59 [SteveH_]
- ?
- 16:02:08 [AndyS]
- We must support both styles - e.g. graph metadata
- 16:02:18 [dcharbon2]
- +1 SteveH_
- 16:02:21 [AndyS]
- q+
- 16:02:26 [AxelPolleres]
- implicit CREATE is assymetric to DELETE which doesn't necessarily drop.
- 16:03:13 [AxelPolleres]
- AndyS: another use case is what graphs are in my graph store.
- 16:03:29 [AndyS]
- Axel: core is issue-20
- 16:03:43 [AndyS]
- ... who would lead this?
- 16:03:49 [AndyS]
- (DAWG returns)
- 16:04:01 [pgearon]
- I'm also uncomfortable with having to monitor all inserts to see if I need to identify new graphs being created (which I need to do for our graph management)
- 16:04:37 [AndyS]
- axel: overtime now - will summarise on email
- 16:04:55 [Zakim]
- -Chimezie_Ogbuji
- 16:04:56 [Zakim]
- -Prateek
- 16:04:57 [Zakim]
- -Orri
- 16:04:59 [Zakim]
- -john-l
- 16:05:01 [Zakim]
- -Ivan
- 16:05:01 [AndyS]
- We didn't get to aggregate functions
- 16:05:02 [Zakim]
- -AlexPassant
- 16:05:03 [Zakim]
- -kasei
- 16:05:03 [Zakim]
- -[Garlik
- 16:05:05 [Zakim]
- -dcharbon2
- 16:05:08 [AndyS]
- ADJOURNED
- 16:05:24 [AxelPolleres]
- ACTION: Axel to make a draft on alternatives for ISSUE-20
- 16:05:24 [trackbot]
- Created ACTION-146 - Make a draft on alternatives for ISSUE-20 [on Axel Polleres - due 2009-12-08].
- 16:05:38 [Zakim]
- -pgearon
- 16:06:47 [Zakim]
- -AndyS
- 16:06:48 [AxelPolleres]
- rrsagent, make records public
- 16:07:09 [AxelPolleres]
- andy, will you take care of getting the minutes online?
- 16:08:36 [Zakim]
- -KjetilK
- 16:09:30 [AndyS]
- Wil try to do the minutes
- 16:10:03 [AxelPolleres]
- so, were there really no actions last time, or were they just not recorded... if there were, it seems they go lost in the IRC log... :-(
- 16:10:06 [AxelPolleres]
- ?
- 16:10:12 [AxelPolleres]
- thanks, andy!
- 16:11:16 [pgearon]
- so KjetilK just had a birthday to celebrate last week? One year old is a nice age
- 16:13:28 [pgearon]
- My daughter just turned 1 about 4 weeks ago, so I can relate
- 16:13:38 [pgearon]
- not that I was at the Bristol F2F :-)
- 16:13:41 [KjetilK]
- :-)
- 16:22:21 [AndyS]
- zakim, whi is on the call?
- 16:22:21 [Zakim]
- I don't understand your question, AndyS.
- 16:22:26 [AndyS]
- zakim, who is on the call?
- 16:22:26 [Zakim]
- On the phone I see AxelPolleres
- 16:22:38 [AndyS]
- axel - who was present?
- 16:23:38 [dcharbon2]
- dcharbon2 has left #sparql
- 16:24:06 [dcharbon2]
- dcharbon2 has joined #sparql
- 16:26:32 [LeeF]
- zakim, disconnect AxelPolleres
- 16:26:32 [Zakim]
- AxelPolleres is being disconnected
- 16:26:33 [Zakim]
- SW_(SPARQL)10:00AM has ended
- 16:26:34 [Zakim]
- Attendees were +03539149aaaa, +1.310.729.aabb, +1.312.863.aacc, +1.919.543.aadd, kasei, AndyS, AxelPolleres, Chimezie_Ogbuji, pgearon, dcharbon2, AlexPassant, SteveH_, LukeWM,
- 16:26:36 [Zakim]
- ... Ivan, Orri, KjetilK, +1.216.445.aaee, john-l, Prateek
- 16:26:40 [LeeF]
- there you go, AndyS
- 16:27:00 [AndyS]
- :-)
- 16:27:03 [pgearon]
- +1.312.863.aacc was me
- 16:41:37 [LukeWM]
- LukeWM has joined #sparql
- 17:15:43 [LukeWM]
- LukeWM has joined #sparql
- 18:32:37 [Zakim]
- Zakim has left #sparql