diff --git a/FreeSql/Interface/Curd/IInsert.cs b/FreeSql/Interface/Curd/IInsert.cs
index b5cd7a4a..675ca1a4 100644
--- a/FreeSql/Interface/Curd/IInsert.cs
+++ b/FreeSql/Interface/Curd/IInsert.cs
@@ -168,7 +168,7 @@ namespace FreeSql
         /// IgnoreColumns、InsertColumns
         /// </summary>
         /// <returns></returns>
-        DataTable ToDataTable();
+        DataTable ToDataTable(string tableName);
 
 #if net40
 #else
diff --git a/FreeSql/Internal/CommonProvider/InsertProvider.cs b/FreeSql/Internal/CommonProvider/InsertProvider.cs
index 079df9af..05bab664 100644
--- a/FreeSql/Internal/CommonProvider/InsertProvider.cs
+++ b/FreeSql/Internal/CommonProvider/InsertProvider.cs
@@ -691,10 +691,10 @@ namespace FreeSql.Internal.CommonProvider
             return sb.ToString();
         }
 
-        public DataTable ToDataTable()
+        public DataTable ToDataTable(string tableName = null)
         {
             var dt = new DataTable();
-            dt.TableName = TableRuleInvoke();
+            dt.TableName = tableName ?? TableRuleInvoke();
             var dtCols = new List<NativeTuple<ColumnInfo, Type, bool>>();
             foreach (var col in _table.ColumnsByPosition)
             {
diff --git a/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj b/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
index 1c0807dc..54674dad 100644
--- a/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
+++ b/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
@@ -37,7 +37,7 @@
 		<PackageReference Include="System.Data.SqlClient" Version="4.8.5" />
 	</ItemGroup>
 	<ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' or '$(TargetFramework)' == 'net8.0' or '$(TargetFramework)' == 'net7.0' or '$(TargetFramework)' == 'net6.0'">
-		<PackageReference Include="Microsoft.Data.SqlClient" Version="2.1.4" />
+		<PackageReference Include="Microsoft.Data.SqlClient" Version="2.1.7" />
 	</ItemGroup>
 
 	<ItemGroup>
diff --git a/Providers/FreeSql.Provider.SqlServer/SqlServerExtensions.cs b/Providers/FreeSql.Provider.SqlServer/SqlServerExtensions.cs
index 27bd0bb6..81f1521f 100644
--- a/Providers/FreeSql.Provider.SqlServer/SqlServerExtensions.cs
+++ b/Providers/FreeSql.Provider.SqlServer/SqlServerExtensions.cs
@@ -243,13 +243,13 @@ public static partial class FreeSqlSqlServerGlobalExtensions
     /// <param name="copyOptions"></param>
     /// <param name="batchSize"></param>
     /// <param name="bulkCopyTimeout"></param>
-    public static void ExecuteSqlBulkCopy<T>(this IInsert<T> that, SqlBulkCopyOptions copyOptions = SqlBulkCopyOptions.Default, int? batchSize = null, int? bulkCopyTimeout = null) where T : class
+    public static void ExecuteSqlBulkCopy<T>(this IInsert<T> that, SqlBulkCopyOptions copyOptions = SqlBulkCopyOptions.Default, int? batchSize = null, int? bulkCopyTimeout = null, string tableName = null) where T : class
     {
         var insert = that as FreeSql.SqlServer.Curd.SqlServerInsert<T>;
         if (insert == null) throw new Exception(CoreStrings.S_Features_Unique("ExecuteSqlBulkCopy", "SqlServer"));
 
         if (insert._insertIdentity) copyOptions = copyOptions | SqlBulkCopyOptions.KeepIdentity;
-        var dt = that.ToDataTable();
+        var dt = that.ToDataTable(tableName);
         if (dt.Rows.Count == 0) return;
 
         Action<SqlBulkCopy> writeToServer = bulkCopy =>
@@ -337,13 +337,13 @@ public static partial class FreeSqlSqlServerGlobalExtensions
         var state = ExecuteSqlBulkCopyState(update);
         return UpdateProvider.ExecuteBulkUpdateAsync(update, state, insert => insert.ExecuteSqlBulkCopyAsync(copyOptions, batchSize, bulkCopyTimeout, cancellationToken));
     }
-    async public static Task ExecuteSqlBulkCopyAsync<T>(this IInsert<T> that, SqlBulkCopyOptions copyOptions = SqlBulkCopyOptions.Default, int? batchSize = null, int? bulkCopyTimeout = null, CancellationToken cancellationToken = default) where T : class
+    async public static Task ExecuteSqlBulkCopyAsync<T>(this IInsert<T> that, SqlBulkCopyOptions copyOptions = SqlBulkCopyOptions.Default, int? batchSize = null, int? bulkCopyTimeout = null, CancellationToken cancellationToken = default, string tableName = null) where T : class
     {
         var insert = that as FreeSql.SqlServer.Curd.SqlServerInsert<T>;
         if (insert == null) throw new Exception(CoreStrings.S_Features_Unique("ExecuteSqlBulkCopyAsync", "SqlServer"));
 
         if (insert._insertIdentity) copyOptions = copyOptions | SqlBulkCopyOptions.KeepIdentity;
-        var dt = that.ToDataTable();
+        var dt = that.ToDataTable(tableName);
         if (dt.Rows.Count == 0) return;
 
         Func<SqlBulkCopy, Task> writeToServerAsync = bulkCopy =>