On 18/01/15 17:15, Carmen Manzulli wrote:
Hi,
I would to know if is it possible to override the metod ecexSelect() or if
is there another solution to write a custom query execution?
I would to understand the step by step the process for a query execution..
Thank you all for the answer :)
Carmen.
QueryExecution is an interface you can have just the lightest of ARQ as
a framework. That will require quite a lot of machinery.
Have you found
http://jena.apache.org/documentation/query/arq-query-eval.html
?
You can plug into the execution at several points: the more control you
take over, the more work it is.
(all the engines do in fact "extend" ARQ - there is a general purpose
fallback engine to build on top of the graph interface.)
What are you trying to do differently?
Andy
