From 084ee33303bbf26546559f07ec3670213cf1388e Mon Sep 17 00:00:00 2001
From: "Troeger, Martin (K-SIPB-1/3)" <martin.troeger@volkswagen.de>
Date: Wed, 8 Mar 2017 15:54:23 +0100
Subject: [PATCH] HHH-11557 - DB2 gets confused with numerical parameters in
 nullif function DB2Dialect

---
 .../src/main/java/org/hibernate/dialect/DB2Dialect.java         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hibernate-core/src/main/java/org/hibernate/dialect/DB2Dialect.java b/hibernate-core/src/main/java/org/hibernate/dialect/DB2Dialect.java
index 6564635b39..cf0a883e4a 100644
--- a/hibernate-core/src/main/java/org/hibernate/dialect/DB2Dialect.java
+++ b/hibernate-core/src/main/java/org/hibernate/dialect/DB2Dialect.java
@@ -348,7 +348,7 @@ public class DB2Dialect extends Dialect {
 			default:
 				literal = "0";
 		}
-		return "nullif(" + literal + ',' + literal + ')';
+		return "nullif(" + literal + ", " + literal + ')';
 	}
 
 	@Override