Sorted tuple sources are not proactively cleaned in window function processing ------------------------------------------------------------------------------ Key: TEIID-5467 URL: https://issues.jboss.org/browse/TEIID-5467 Project: Teiid Issue Type: Quality Risk Components: Query Engine Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 11.2, 11.1.1 If window function processing completes normally the iteration over the sorted tuplebuffer is enough to remove it - since it's forward only. But an exception will cause the tuple buffer to wait for implicit cleanup.