[teiid-designer-issues] [JBoss JIRA] (TEIIDDES-1462) Function overloading is not working with Source Function feature

Function overloading is not working with Source Function feature ---------------------------------------------------------------- Key: TEIIDDES-1462 URL: https://issues.jboss.org/browse/TEIIDDES-1462 Project: Teiid Designer Issue Type: Bug Components: Validation Affects Versions: 7.4 Reporter: Debbie Steigner Assignee: Mark Drilling Fix For: 8.0 I am trying to migrate the UDF functions that we have in MetaMatrix 5.5.4 into EDS and found an issue with Function overloading is not working with Source Function feature. For example, we have GREATEST oracle source function with signature as shown below. GREATEST (expr1 timestamp, expr2 timestamp) RETURN timestamp; GREATEST (expr1 integer, expr2 integer) RETURN integer; But designer throws an error "The name GREATEST is the same (ignoring case) as 1 other object(s) under the same parent" as shown in the attached screenshot.