bulkCopy.WriteToServer不复制

Question

我试图使用bulkCopy.WriteToServer()将数据从远程Server复制到本地Server，但从未将任何数据写入本地Server数据库。

代码立即跳过WriteToServer()方法..。我不知道它的内部是否有故障，也没有显示错误信息

我读过How to duplicate a SQL Server 2000 table programatically using .NET 2.0?，我正在使用非常类似的代码。虽然我在远程和本地Server 2014 Express上使用SQLServer2008Express：

using (SqlConnection remoteConnection = new SqlConnection(remoteConnectionString))
{
    var query = "SELECT * FROM information_schema.tables WHERE table_type = 'base table'";
    SqlCommand commandGetTables = new SqlCommand(query, remoteConnection);

    try
    {
        remoteConnection.Open();
        SqlDataReader results = commandGetTables.ExecuteReader();

        while (results.Read())
        {
            tables.Add(results.GetString(2));
        }

        results.Close();
    }
    catch (Exception ex)
    {
        //stuff
    }
    finally
    {
        remoteConnection.Close();
    }

    remoteConnection.Open();

    foreach (var table in tables)
    {                    
        // Get data from the source table as a SqlDataReader.
        var commandSourceData = new SqlCommand("SELECT * FROM " + table + ";", remoteConnection);
        var reader = commandSourceData.ExecuteReader();

        using (SqlConnection destinationConnection = new SqlConnection(destinationConnectionString))
        {
            destinationConnection.Open();

            using (var bulkCopy = new SqlBulkCopy(destinationConnection))
            {
                bulkCopy.DestinationTableName = table;

                try
                {
                    // Write from the source to the destination.
                    bulkCopy.WriteToServer(reader);
                }
                catch (Exception ex)
                {
                    //stuff
                }
                finally
                {
                    //stuff removed for this post
                }
            }
        }
    }

    remoteConnection.Close();
}
return true;

我知道这可能会受到SQL注入等的影响，但这个应用程序只供我使用，而不是这里的问题。

我做错了什么？

编辑

我检查了读取器(var reader = commandSourceData.ExecuteReader();)的值，它有我所期望的条目，这意味着他从远程阅读是可以的。

Answer 1

bulkCopy.DestinationTableName = table;
bulkCopy.WriteToServer(reader);

这些线条是错的，应该是这样的..

bulkCopy.DestinationTableName = "dbo." + DataTable.TableName; 
bulkCopy.WriteToServer(DataTable);