[teiid-issues] [JBoss JIRA] (TEIID-3813) Informix translator - convert function in definition of view is not pushed down

Informix translator - convert function in definition of view is not pushed down ------------------------------------------------------------------------------- Key: TEIID-3813 URL: https://issues.jboss.org/browse/TEIID-3813 Project: Teiid Issue Type: Bug Components: JDBC Connector Affects Versions: 8.7.1.6_2 Reporter: Juraj Duráni Assignee: Steven Hawkins Fix For: 8.12.2, 8.13 I defined a view (see definition below). When I try to select all rows from the view, teiid/informix jdbc driver throws an exception. Teiid DDL: {code:sql} CREATE VIEW U6 (StringCol string, IntCol integer) AS SELECT CONVERT(BQT1.SmallA.IntNum, string) AS StringCol, BQT1.SmallA.IntNum AS IntCol FROM BQT1.SmallA UNION ALL SELECT BQT1.SmallB.StringNum, CONVERT(BQT1.SmallB.StringNum, integer) FROM BQT1.SmallB; } {code} Query: {code:sql} SELECT * FROM VQT.U6 {code} Source-specific query {code:sql} SELECT g_1.intnum AS c_0, g_1.intnum AS c_1 FROM smalla AS g_1 UNION ALL SELECT g_0.stringnum AS c_0, g_0.stringnum AS c_1 FROM smallb AS g_0 {code} Actual exception: {code:text} Caused by: java.sql.SQLException: The statement failed because corresponding column data types must be compatible for each UNION, INTERSECT, or MINUS query. at com.informix.util.IfxErrMsg.getSQLException(IfxErrMsg.java:408) at com.informix.jdbc.IfxSqli.addException(IfxSqli.java:3178) ... {code}