Re: sparql performance parameters and limitations

2013-06-03 Thread Andy Seaborne
On 02/06/13 01:16, Paul Tyson wrote: I'm seeking guidance for setting expectations for TDB sparql performance as the size and complexity of the queries grows. The dataset has about 600 million triples, around 200 million non-literal nodes, about 500 predicates. I generate sparql queries from

sparql performance parameters and limitations

2013-06-01 Thread Paul Tyson
I'm seeking guidance for setting expectations for TDB sparql performance as the size and complexity of the queries grows. The dataset has about 600 million triples, around 200 million non-literal nodes, about 500 predicates. I generate sparql queries from logical rules, which as it turns out can