- From: Steve Harris <steve.harris@garlik.com>
- Date: Mon, 14 Feb 2011 12:42:17 +0000
- To: Birte Glimm <birte.glimm@comlab.ox.ac.uk>
- Cc: SPARQL Working Group <public-rdf-dawg@w3.org>, Andy Seaborne <andy.seaborne@epimorphics.com>
Birte, Thanks for the review. These changes all seemed like an improvement to me, so I've added them in revision 1.197 Thanks, Steve On 2011-02-11, at 12:36, Birte Glimm wrote: ... > > 12 Subqueries, after the data for the first example: > "Return a name (the one with the lowest sort order) from all the > people that know Alice and have a name." > Isn't the query rather asking for people that Alice knows? How about: > "Return a name (the one with the lowest sort order) for all the > people that Alice knows and who have a name." > > at the end of the example: > Subqueries require one additional algebra operator, ToMultiset, which > takes *l*ists and returns *m*ultisets. > I don't see a reason to put list and multiset in upper case since > these terms do not refer to any function in this context. > > at the end of the section: > Only variables projected by the Project function are visible to > operations outside the ToMultiset call. > <code>ToMultiset</code> (for consistency) ... -- Steve Harris, CTO, Garlik Limited 1-3 Halford Road, Richmond, TW10 6AW, UK +44 20 8439 8203 http://www.garlik.com/ Registered in England and Wales 535 7233 VAT # 849 0517 11 Registered office: Thames House, Portsmouth Road, Esher, Surrey, KT10 9AD
Received on Monday, 14 February 2011 12:42:50 UTC