Steven Hawkins created TEIID-2003: ------------------------------------- Summary: NPE processing order by in rule collapse source Key: TEIID-2003 URL: https://issues.jboss.org/browse/TEIID-2003 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.7 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.7.1 If the logic to perform the project optimization is hit then the repositioning of the access node is not accounted for. Further sort optimizations are attempted below that point, which can cause follow-on exceptions, such as the NPE shown by the forum posting. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira