- From: Steve Harris <steve.harris@garlik.com>
- Date: Mon, 31 Aug 2009 22:43:31 +0100
- To: "public-rdf-dawg@w3.org Group" <public-rdf-dawg@w3.org>
On 28 Aug 2009, at 18:22, Seaborne, Andy wrote: > > In the design pages we have some different proposals for the syntax > of select expressions: without mandating comma (which would break > backward compatibility), one case to remember is ?x-?y: Is that (?x-? > y) or "?x" followed by "-?y"? This is why expressions get bracketed > a lot in SPARQL. Mandating comma when AS is used wouldn't break back compatibility, as AS was not legal in SPARQL. - Steve -- Steve Harris Garlik Limited, 2 Sheen Road, Richmond, TW9 1AE, UK +44(0)20 8973 2465 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, 31 August 2009 21:44:08 UTC