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ASF subversion and git services commented on JENA-1507: ------------------------------------------------------- Commit 8a64ffeef483df37bcbd313ada28104a945d2027 in jena's branch refs/heads/master from [~andy.seaborne] [ https://git-wip-us.apache.org/repos/asf?p=jena.git;h=8a64ffe ] JENA-1507: No rows when no match if GROUP BY used > GROUP BY and aggregates when there are no matching of the WHERE pattern. > ------------------------------------------------------------------------ > > Key: JENA-1507 > URL: https://issues.apache.org/jira/browse/JENA-1507 > Project: Apache Jena > Issue Type: Bug > Components: ARQ > Affects Versions: Jena 3.6.0 > Reporter: Andy Seaborne > Assignee: Andy Seaborne > Priority: Major > Fix For: 3.7.0 > > > There are two bugs in ARQs handling of grouping when there are no results in > the WHERE clause. > When there is a GROUP BY, the outcome should be no rows. > * JENA-1487 > * [users list > discussion|https://lists.apache.org/thread.html/72c2045e639c589880619443beafec5be963733e0f9f0887e134d467@%3Cusers.jena.apache.org%3E] > When there is no GROUP BY, no aggregates, and no pattern match, the result > should be one row of no columns; when there is no GROUP BY, the result is > always one row. It returns zero rows (v3.6.0 and before). -- This message was sent by Atlassian JIRA (v7.6.3#76005)