From dd63ff21ef9737321de68be3c02ecd417bcbfcc4 Mon Sep 17 00:00:00 2001
From: xielong <long.xie.lnu@gmail.com>
Date: Sun, 6 Oct 2024 17:19:55 +0800
Subject: [PATCH] fix update onConflict

---
 exp/update.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/exp/update.go b/exp/update.go
index 9197d82..0488760 100644
--- a/exp/update.go
+++ b/exp/update.go
@@ -24,6 +24,12 @@ func NewUpdateExpressions(tagName string, update interface{}) (updates []UpdateE
 		updates = append(updates, us...)
 		return updates, nil
 	}
+
+	if u, ok := update.(UpdateExpression); ok {
+		updates = append(updates, u)
+		return updates, nil
+	}
+
 	updateValue := reflect.Indirect(reflect.ValueOf(update))
 	switch updateValue.Kind() {
 	case reflect.Map: