-

Src/Asp.Net/SqlSugar/Abstract/InsertableProvider/InsertableProvider.cs

@@ -629,6 +629,10 @@ namespace SqlSugar
                     PropertyType = UtilMethods.GetUnderType(column.PropertyInfo),
                     TableId = i
                 };
+                if (column.DbColumnName == null) 
+                {
+                    column.DbColumnName = column.PropertyName;
+                }
                 if (isMapping) 
                 {
                     columnInfo.DbColumnName = GetDbColumnName(column.PropertyName);

Src/Asp.Net/SqlSugar/SqlSugar.nuspec

@@ -2,7 +2,7 @@
 <package >
   <metadata>
     <id>SqlSugar</id>
-    <version>5.0.4.3</version>
+    <version>5.0.4.4-preview02</version>
     <title>SqlSugar .NET ORM Framework 版本, 5.0.3.3-max  最低要求 .Net Framework 4.6 | 5.0.0.2-5.0.3.2 最低要求 .Net Framework 4.5  |  4.0-4.9.11 最低要求 .Net Framework 4.0+  .NET ORM </title>
     <authors>sun kaixuan</authors>
     <owners>landa</owners>