[teiid-issues] [JBoss JIRA] (TEIID-2107) Key usage can convert an outer join into an inner join

Key usage can convert an outer join into an inner join ------------------------------------------------------ Key: TEIID-2107 URL: https://issues.jboss.org/browse/TEIID-2107 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.4 Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Critical Fix For: 7.4.4, 7.7.2, 8.1 If a left outer join is against a table/view with a index and the join is using all equi-join predicates and there is an additional predicate beyond what is in the index, then the join will be erroneously converted to an inner join.