- From: Richard Cyganiak <richard@cyganiak.de>
- Date: Thu, 8 Nov 2007 14:21:20 +0000
- To: d2rq-map-devel@lists.sourceforge.net, semantic-web@w3.org
- Cc: Inigo Surguy <inigo.surguy@gmail.com>, Chris Bizer <chris@bizer.de>
All, We have released D2RQ v0.5.1 and D2R Server v0.4. The D2RQ engine is a system for mapping relational databases to RDF. D2R Server is a SPARQL and Linked Data server that allows access to the data stored in D2RQ-mapped databases. The major new feature in this release: D2R Server can now be deployed as a J2EE web application inside an existing servlet container such as Tomcat. See below for more detailed changelogs. Many thanks to Inigo Surguy for his contributions to this release. Cheers, Richard Cyganiak Chris Bizer D2RQ v0.5.1 - Feature: @@table.column|urlencode@@ and @@table.column|urlify@@ allow use of columns in URI patterns even if they contain non-URI characters - Feature: d2rq:resultSizeLimit (previously only available in D2R Server) - Improvement: Updated to Jena 2.5.4; still uses the RDQL packages from 2.5.1 - Improvement: Mapping generator can deal with n:m joins that link a table to itself - Improvement: Mapping generator can deal with string columns in primary keys - Bugfix: Certain alias/join combinations caused "Table not found" SQL errors when executing SPARQL queries - Improvement: Better elimination of unnecessary joins - Bugfix: n:m joins that connected a table to itself would sometimes not work - Bugfix: Windows batch files didn't work in directory that had spaces in the name - Bugfix: IndexOutOfBoundsEx when joining over URI patterns D2R Server v0.4 - Feature: Runnable as J2EE web application - Improvement: Update to Jena 2.5.4, Joseki 3.1, D2RQ 0.5.1 - Improvement: Give more memory to VM in batch/shell scripts - Bugfix: NPE on resources without rdfs:label - Bugfix: Several issues with classmap inventory pages - Bugfix: Some URIs that should be 404 would show the start page - Bugfix: Hide d2r: namespace from Snorql
Received on Thursday, 8 November 2007 14:22:04 UTC