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https://issues.apache.org/jira/browse/CLEREZZA-802?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13708285#comment-13708285
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Minto van der Sluis commented on CLEREZZA-802:
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How to find the TcProvider that provided the default graph?
1) for executeSparqlQuery(String query, TripleCollection defaultGraph, boolean
forceFastlane)
Iterating over all triple collections is not very efficient with a large number
of graphs (100.000+).
2) for executeSparqlQuery(String query, UriRef defaultGraphName, boolean
forceFastlane)
It's probably just a lookup using TcProvider.listTripleCollection()
Wouldn't it be a lot easier if the triple collection could return its provider?
like TripleCollection.getProvider()?
> Allow to enforce fastlane usage
> -------------------------------
>
> Key: CLEREZZA-802
> URL: https://issues.apache.org/jira/browse/CLEREZZA-802
> Project: Clerezza
> Issue Type: Bug
> Components: rdf.core
> Reporter: Minto van der Sluis
> Assignee: Minto van der Sluis
>
> The new sparql fastlane reverts to slowlane if the query contains multiple
> multiple graphs. A special option is required to allow to ensure fastlane
> usage if required.
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