- From: Eric Prud'hommeaux <eric@w3.org>
- Date: Tue, 17 Jan 2006 20:12:36 -0500
- To: public-rdf-dawg@w3.org
- Message-ID: <20060118011236.GX17752@w3.org>
[[ SPARQL expressions are constructed according to the grammar and provide access to functions (named by IRI) and operations (keywords in the SPARQL grammar). The operands of these functions and operators are the subset of the XML Schema datatypes {xsd:string, xsd:decimal, xsd:float, xsd:double, xsd:boolean, xsd:dateTime} and types derived from xsd:decimal: xsd:integer; xsd:nonPositiveInteger; ------------ xsd:negativeInteger; xsd:long; xsd:int; xsd:short; xsd:byte; xsd:nonNegativeInteger; xsd:unsignedLong; xsd:unsignedInt; xsd:unsignedShort; xsd:unsignedByte and xsd:positiveInteger. ]] I recall that we decided in Helsinki to support integer. This was just an ommision I spotted when making test cases from the rq23 text. -- -eric office: +81.466.49.1170 W3C, Keio Research Institute at SFC, Shonan Fujisawa Campus, Keio University, 5322 Endo, Fujisawa, Kanagawa 252-8520 JAPAN +1.617.258.5741 NE43-344, MIT, Cambridge, MA 02144 USA cell: +81.90.6533.3882 (eric@w3.org) Feel free to forward this message to any list for any purpose other than email address distribution.
Received on Wednesday, 18 January 2006 01:12:38 UTC