Add streaming option to hdtsparql for CONSTRUCT and DESCRIBE queries (#42) #43
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…easy to add options later.
…es yet implemented
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Changed the option to |
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Thanks osma |
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This PR implements #42 i.e. adds a
-streamoption to thehdtsparqlcommand line tool which causes it to return CONSTRUCT and DESCRIBE query results in a streaming fashion, as they are generated by the query engine. There is an attempt to suppress duplicate triples using a 1000-slot cache to check for already emitted triples, but of course, some duplicate triples may still occur in the output.