HHH-16974 IllegalStateException Unsupported tuple comparison combination

hibernate · Feb 7, 2024 · e9946db · e9946db
1 parent e7f9875
commit e9946db
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/hibernate-core/src/main/java/org/hibernate/sql/ast/spi/AbstractSqlAstTranslator.java b/hibernate-core/src/main/java/org/hibernate/sql/ast/spi/AbstractSqlAstTranslator.java
@@ -7734,7 +7734,8 @@ else if ( needsTupleComparisonEmulation( operator ) ) {
 		else if ( ( rhsTuple = SqlTupleContainer.getSqlTuple( comparisonPredicate.getRightHandExpression() ) ) != null ) {
 			final Expression lhsExpression = comparisonPredicate.getLeftHandExpression();
 
-			if ( lhsExpression instanceof SelectStatement && ( (SelectStatement) lhsExpression ).getQueryPart() instanceof QueryGroup ) {
+			if ( lhsExpression instanceof SqlTupleContainer
+					|| lhsExpression instanceof SelectStatement && ( (SelectStatement) lhsExpression ).getQueryPart() instanceof QueryGroup ) {
 				if ( rhsTuple.getExpressions().size() == 1 ) {
 					// Special case for tuples with arity 1 as any DBMS supports scalar IN predicates
 					renderComparison(