http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/ Tue, 06 Jan 2009 02:24:42 +0000 http://wordpress.org/?v=2.1 http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-45 Enabling the Distributed Family Tree » Blog Archive » “If you don’t find it in the index, look very carefully through the entire catalogue.” Tue, 05 Dec 2006 17:48:27 +0000 http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-45 [...] Having implemented a functional, though not complete, SPARQL to SQL query engine, I now have the basic tools I need to press forward with writing a simple client program to navigate the Genealogy Web. I excitedly began to put components together when, alas, I ran into another snafu. [...] […] Having implemented a functional, though not complete, SPARQL to SQL query engine, I now have the basic tools I need to press forward with writing a simple client program to navigate the Genealogy Web. I excitedly began to put components together when, alas, I ran into another snafu. […]

]]> http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-486 Enabling the Distributed Family Tree » Blog Archive » Advanced Query Filter Boxes Wed, 03 Jan 2007 00:06:29 +0000 http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-486 [...] In implementing the filter box, I explored several of the SWT controls, discovered how listeners work (so that I could create my own), toyed with UI and worker threads to make the UI more responsive while loading large amounts of data, and implemented some additional SPARQL functionality in the sparql2sql engine. So far things are looking great. I really should get on to the next step now. Technorati Tags: Genesis, ISO-639, AQS, sparql2sql [...] […] In implementing the filter box, I explored several of the SWT controls, discovered how listeners work (so that I could create my own), toyed with UI and worker threads to make the UI more responsive while loading large amounts of data, and implemented some additional SPARQL functionality in the sparql2sql engine. So far things are looking great. I really should get on to the next step now. Technorati Tags: Genesis, ISO-639, AQS, sparql2sql […]

]]> http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-2683 Enabling the Distributed Family Tree » Blog Archive » Replumbing Wed, 23 May 2007 23:22:14 +0000 http://www.dftproject.org/blog/2006/12/04/sparql-to-sql/#comment-2683 [...] a very well written SPARQL to SQL translator.  The lack of such a translator is what originally motivated me to do my own custom plumbing.  It still lacks SQL FILTER evaluation, though, which perhaps can be my contribution to the [...] […] a very well written SPARQL to SQL translator.  The lack of such a translator is what originally motivated me to do my own custom plumbing.  It still lacks SQL FILTER evaluation, though, which perhaps can be my contribution to the […]

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