SPARQL query parsing - Githubissues

taouchekamel / hadooprdf

Automatically exported from code.google.com/p/hadooprdf

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SPARQL query parsing #1

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago

We need to parse any SPARQL query, validate it and build internal
representation.

Original issue reported on code.google.com by russ...@gmail.com on 6 Apr 2010 at 9:37

GoogleCodeExporter commented 8 years ago

Then I guess we also need to figure out what the internal representation is 
going to be. Is it going to be a 
hadoop query? Or something else?

Original comment by arindamk...@gmail.com on 6 Apr 2010 at 9:39

GoogleCodeExporter commented 8 years ago

We can follow Jena's classes to represent a SPARQL query. But Jena has a lot of
functionality so we need to figure out what we should leave out from their
implementation. Sharath has got the SPARQL grammar and he is looking for a YACC 
like
tool to generate the parser code.

Original comment by russ...@gmail.com on 6 Apr 2010 at 9:42

GoogleCodeExporter commented 8 years ago

Sharath is working on the issue.

Original comment by russ...@gmail.com on 26 Apr 2010 at 5:08

Changed state: Started

GoogleCodeExporter commented 8 years ago

Code working for BGP. will soon check-in the code once I test the source.

Original comment by sharathj...@gmail.com on 28 Apr 2010 at 5:57