{"action":"created","issue":{"url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/293","labels_url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/293/labels{/name}","comments_url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/293/comments","events_url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/293/events","html_url":"https://github.com/openlink/virtuoso-opensource/issues/293","id":54372058,"number":293,"title":"Weird slow down for small change in a SPARQL query","user":{"login":"ebremer","id":4094961,"avatar_url":"https://avatars.githubusercontent.com/u/4094961?v=3","gravatar_id":"","url":"https://api.github.com/users/ebremer","html_url":"https://github.com/ebremer","followers_url":"https://api.github.com/users/ebremer/followers","following_url":"https://api.github.com/users/ebremer/following{/other_user}","gists_url":"https://api.github.com/users/ebremer/gists{/gist_id}","starred_url":"https://api.github.com/users/ebremer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ebremer/subscriptions","organizations_url":"https://api.github.com/users/ebremer/orgs","repos_url":"https://api.github.com/users/ebremer/repos","events_url":"https://api.github.com/users/ebremer/events{/privacy}","received_events_url":"https://api.github.com/users/ebremer/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2015-01-14T20:27:18Z","updated_at":"2015-01-15T17:58:53Z","closed_at":null,"body":"I have a SPARQL query that has a nested sub-query with a grouping,  It takes three seconds to execute.  Adding one \"?target :relation ?someuri\" where :relation and ?someuri isn't used in the rest of the query and the query then times out after three minutes (I have the timeout set to 3 minutes).  What is the command in isql to find out where the system is spending it's time to figure out why an extra property object relationship bogs it down so much?"},"comment":{"url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/comments/70130424","html_url":"https://github.com/openlink/virtuoso-opensource/issues/293#issuecomment-70130424","issue_url":"https://api.github.com/repos/openlink/virtuoso-opensource/issues/293","id":70130424,"user":{"login":"ebremer","id":4094961,"avatar_url":"https://avatars.githubusercontent.com/u/4094961?v=3","gravatar_id":"","url":"https://api.github.com/users/ebremer","html_url":"https://github.com/ebremer","followers_url":"https://api.github.com/users/ebremer/followers","following_url":"https://api.github.com/users/ebremer/following{/other_user}","gists_url":"https://api.github.com/users/ebremer/gists{/gist_id}","starred_url":"https://api.github.com/users/ebremer/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ebremer/subscriptions","organizations_url":"https://api.github.com/users/ebremer/orgs","repos_url":"https://api.github.com/users/ebremer/repos","events_url":"https://api.github.com/users/ebremer/events{/privacy}","received_events_url":"https://api.github.com/users/ebremer/received_events","type":"User","site_admin":false},"created_at":"2015-01-15T17:58:53Z","updated_at":"2015-01-15T17:58:53Z","body":"Oh - I'm using Virtuoso version 07.10.3211"}}