Re: [Virtuoso-users] Query optimization, possible indexing?

On 1/22/18 5:11 PM, Jason Koh wrote: > Hi there, > > I am trying to use Virtuoso for metadata of city-scale sensor > database. (metroinsight.io ). > > I wonder if there is a way to optimize certain SPARQL query pattern. I > often query this: > ```sparql > select ?s where { >

[Virtuoso-users] Query optimization, possible indexing?

Hi there, I am trying to use Virtuoso for metadata of city-scale sensor database. ( metroinsight.io). I wonder if there is a way to optimize certain SPARQL query pattern. I often query this: ```sparql select ?s where { ?s base:name ex:mySensor1 . } ``` I could optimize it by caching those with