From 7c7774f1894563468b40049ce8497ed058d0a84c Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Tue, 9 Jan 2024 13:33:31 +0800
Subject: [PATCH] Synchronization code

---
 .../SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs b/Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs
index af79bca8b..ee3976ad6 100644
--- a/Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs
+++ b/Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/DbMethods/DefaultDbMethod.cs
@@ -1030,7 +1030,7 @@ namespace SqlSugar
                         var newValue = "null";
                         if (value != null)
                         {
-                            if (UtilMethods.IsNumber(columnInfo.UnderType.Name))
+                            if (columnInfo.DbTableName!= "String" && UtilMethods.IsNumber(columnInfo.UnderType.Name))
                             {
                                 newValue = value.ToString();
                             }