From 224e8ca57a473eb6800766082442661e7dfc5b09 Mon Sep 17 00:00:00 2001
From: Marco Belladelli <marcobladel@gmail.com>
Date: Mon, 15 Apr 2024 12:59:55 +0200
Subject: [PATCH] HHH-17959 Apply concrete type to subqueries with single
 selection

---
 .../org/hibernate/query/hql/internal/SemanticQueryBuilder.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hibernate-core/src/main/java/org/hibernate/query/hql/internal/SemanticQueryBuilder.java b/hibernate-core/src/main/java/org/hibernate/query/hql/internal/SemanticQueryBuilder.java
index 788444e971..27e8ccc805 100644
--- a/hibernate-core/src/main/java/org/hibernate/query/hql/internal/SemanticQueryBuilder.java
+++ b/hibernate-core/src/main/java/org/hibernate/query/hql/internal/SemanticQueryBuilder.java
@@ -5256,7 +5256,7 @@ public class SemanticQueryBuilder<R> extends HqlParserBaseVisitor<Object> implem
 
 			final List<SqmSelection<?>> selections = subQuery.getQuerySpec().getSelectClause().getSelections();
 			if ( selections.size() == 1 ) {
-				subQuery.applyInferableType( selections.get( 0 ).getNodeType() );
+				subQuery.applyInferableType( selections.get( 0 ).getExpressible().getSqmType() );
 			}
 
 			return subQuery;