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Ruby SPARQL gem 1.1.0 pre-release

From: Gregg Kellogg <gregg@greggkellogg.net>
Date: Tue, 18 Jun 2013 15:08:27 -0700
Message-Id: <6838138A-F0AE-456C-9E7C-6DA4C19CB485@greggkellogg.net>
To: "public-rdf-ruby@w3.org" <public-rdf-ruby@w3.org>
I've pushed up a pre-release of the forthcoming SPARQL 1.1 gem. As it is a pre-release, to install it using rubygems, you need to include the --pre option:

    gem install sparql --pre

My intention is to release the 1.1 gem after early adopters have had a chance to wring it out a bit more.

As the release number implies, this is a fairly completely functional implementation of SPARQL 1.1 Query. The notable exception is for Property Paths, which are not supported yet. I intend to get there too, but this is a significantly more difficult thing to implement, so that would be delayed until a subsequent release, along with SPARQL Update, Federated Queries, Entailment regimes and the Graph Store protocol.

In particular, the following new features are added from SPARQL 1.1:

	 Functions
	 BIND
	 GROUP BY
	 Aggregates
	 Subqueries
	 Inline Data
	 Exists
	 Negation

Bug reports either to this list, or preferably on the project issue tracker: https://github.com/ruby-rdf/sparql/issues

Gregg Kellogg
gregg@greggkellogg.net
Received on Tuesday, 18 June 2013 22:08:59 UTC

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