From 03d6c109e1a9becf059e3311e763d3edc29b29dd Mon Sep 17 00:00:00 2001
From: Sylvie Paindeville <sylvie.paindeville@hackolade.com>
Date: Tue, 10 Nov 2026 12:13:48 +0100
Subject: [PATCH] HCK-18634: Do not generate SET DEFAULT when the default value
 is unchanged

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 .../alterScriptHelpers/columnHelpers/defaultValueHelper.js      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/forward_engineering/alterScript/alterScriptHelpers/columnHelpers/defaultValueHelper.js b/forward_engineering/alterScript/alterScriptHelpers/columnHelpers/defaultValueHelper.js
index c1a22bb..4df7403 100644
--- a/forward_engineering/alterScript/alterScriptHelpers/columnHelpers/defaultValueHelper.js
+++ b/forward_engineering/alterScript/alterScriptHelpers/columnHelpers/defaultValueHelper.js
@@ -41,7 +41,7 @@ const getUpdatedDefaultColumnValueScriptDtos = ({ collection }) => {
 			const newDefault = jsonSchema.default;
 			const oldName = jsonSchema.compMod.oldField.name;
 			const oldDefault = collection.role.properties[oldName]?.default;
-			return newDefault !== undefined && (!oldDefault || newDefault !== oldDefault);
+			return newDefault !== undefined && newDefault !== oldDefault;
 		})
 		.map(([columnName, jsonSchema]) => {
 			const newDefaultValue = jsonSchema.default;