From a3c2dfa2c9608690b5b513054786f5fc0f02909e Mon Sep 17 00:00:00 2001
From: xiaoye20185 <1923834375@qq.com>
Date: Sat, 14 Jun 2025 15:03:41 +0800
Subject: [PATCH] HHH-19540 fix coalesce(:ids, 1) automatic add parentheses

---
 .../org/hibernate/query/sql/internal/NativeQueryImpl.java     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hibernate-core/src/main/java/org/hibernate/query/sql/internal/NativeQueryImpl.java b/hibernate-core/src/main/java/org/hibernate/query/sql/internal/NativeQueryImpl.java
index ccacc8d58916..afd5c689c882 100644
--- a/hibernate-core/src/main/java/org/hibernate/query/sql/internal/NativeQueryImpl.java
+++ b/hibernate-core/src/main/java/org/hibernate/query/sql/internal/NativeQueryImpl.java
@@ -969,7 +969,7 @@ private boolean isEnclosedInParens(int sourcePosition) {
 		for ( int i = sourcePosition - 1; i >= 0; i-- ) {
 			final char ch = sqlString.charAt( i );
 			if ( !isWhitespace( ch ) ) {
-				isEnclosedInParens = ch == '(';
+				isEnclosedInParens = ch == '(' || ch == ',';
 				break;
 			}
 		}
@@ -977,7 +977,7 @@ private boolean isEnclosedInParens(int sourcePosition) {
 			for ( int i = sourcePosition + 1; i < sqlString.length(); i++ ) {
 				final char ch = sqlString.charAt( i );
 				if ( !isWhitespace( ch ) ) {
-					isEnclosedInParens = ch == ')';
+					isEnclosedInParens = ch == ')' || ch == ',';
 					break;
 				}
 			}