Manybubbles added a comment. In https://phabricator.wikimedia.org/T96100#1215529, @M.schmidt00 wrote:
> Regarding the MAX query: > > > PREFIX schema: http://schema.org/ > > > SELECT (MAX(?lastUpdate) as ?maxLastUpdate) > > > WHERE { ?s schema:dateModified ?lastUpdate . } > > > There are different approaches that could be taken, see the following (new) > blazegraph ticket: http://trac.bigdata.com/ticket/1193. > > Please let us know if this issue still has high priority for you, so we could > give it a higher prio internally. It turns out that that query was wrong as well as slow so we've stopped using it. We're explicitly storing where we left off as a triple now and just updating it after every batch. Its fast and more right! Its not at all a high priority for us now. We suspect users will try to write queries like this from time to time though. TASK DETAIL https://phabricator.wikimedia.org/T96100 REPLY HANDLER ACTIONS Reply to comment or attach files, or !close, !claim, !unsubscribe or !assign <username>. EMAIL PREFERENCES https://phabricator.wikimedia.org/settings/panel/emailpreferences/ To: Manybubbles Cc: M.schmidt00, Haasepeter, Beebs.systap, Thompsonbry.systap, Thompsonbry, Smalyshev, Aklapper, Manybubbles, jkroll, Wikidata-bugs, Jdouglas, aude, GWicke, daniel, JanZerebecki _______________________________________________ Wikidata-bugs mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs
