Combining multiple 'in' criteria can prevent pushing criteria to database ------------------------------------------------------------------------- Key: TEIID-2936 URL: https://issues.jboss.org/browse/TEIID-2936 Project: Teiid Issue Type: Feature Request Components: Query Engine Affects Versions: 8.7 Reporter: Mike Higgins Assignee: Steven Hawkins Fix For: 8.8, 8.7.2.6_2 When two 'in' criteria containing constant values on the same field are combined with an 'or', Teiid will combine the two into a single 'in' operation. Since Oracle (for example) has a 1000 item limit on the 'in' values, if the resulting combined list contains more than 1000 values, it can no longer be pushed down into Oracle for execution.