[teiid-issues] [JBoss JIRA] (TEIID-5319) SAP IQ translator wrong pushdown of query with multiple JOINs

SAP IQ translator wrong pushdown of query with multiple JOINs ------------------------------------------------------------- Key: TEIID-5319 URL: https://issues.jboss.org/browse/TEIID-5319 Project: Teiid Issue Type: Bug Components: Misc. Connectors Affects Versions: 8.12.13.6_4 Reporter: Jan Stastny Assignee: Steven Hawkins Priority: Critical For a query: {code:sql} SELECT BQT1.SmallA.IntKey AS SmallA_IntKey, BQT2.MediumB.IntKey AS MediumB_IntKey, BQT2.LargeB.IntKey AS LargeB_IntKey FROM ( BQT1.SmallA LEFT OUTER JOIN BQT2.MediumB ON BQT1.SmallA.IntKey = BQT2.MediumB.IntKey ) RIGHT OUTER JOIN BQT2.LargeB ON BQT2.MediumB.IntKey = BQT2.LargeB.IntKey WHERE BQT2.LargeB.IntKey < 1500 {code} The following source command is pushed to SAP IQ: {code:sql} SELECT g_1."intkey" AS c_0, g_2."intkey" AS c_1, g_0."intkey" AS c_2 FROM "bqt-server"."dvqe"."LargeB" AS g_0 LEFT OUTER JOIN "bqt-server"."dvqe"."SmallA" AS g_1 INNER JOIN "bqt-server"."dvqe"."MediumB" AS g_2 ON g_1."intkey" = g_2."intkey" ON g_2."intkey" = g_0."intkey" AND g_2."intkey" < 1500 WHERE g_0."intkey" < 1500 {code} Which results in parsing error.