Teiid pg does not handle empty prepared sql ------------------------------------------- Key: TEIID-5744 URL: https://issues.jboss.org/browse/TEIID-5744 Project: Teiid Issue Type: Bug Components: ODBC Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Major Fix For: 12.3, 12.2.1 If a client issues something like: s = c.prepareStatement(""); s.executeUpdate(); The current logic will throw an exception on prepare. It's expected for the prepare to complete an an empty statement response to be returned from execute. This is the logic that is used by the PG JDBC driver for connection.isValid.