From 9534c8fae65b8b01bcfa581c052437c912daee3d Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Fri, 6 May 2022 20:23:11 +0800
Subject: [PATCH] Update add column

---
 Src/Asp.Net/SqlSugar/Abstract/DbMaintenanceProvider/Methods.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Src/Asp.Net/SqlSugar/Abstract/DbMaintenanceProvider/Methods.cs b/Src/Asp.Net/SqlSugar/Abstract/DbMaintenanceProvider/Methods.cs
index 237ccac0d..77614e770 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/DbMaintenanceProvider/Methods.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/DbMaintenanceProvider/Methods.cs
@@ -216,6 +216,7 @@ namespace SqlSugar
                 this.Context.Updateable(dt)
                              .AS(tableName)
                              .Where($"{columnInfo.DbColumnName} is null ").ExecuteCommand();
+                columnInfo.IsNullable = false;
                 UpdateColumn(tableName, columnInfo);
             }
             return true;