Question

如何使用脚本任务

从ssis中的另一个文件中读取文件名

我尝试了波纹管代码，但我收到单个文件我的要求是一次读取一个文件并将数据加载到表中。

public void Main()
        {
            String filename = Dts.Variables["filename"].Value.ToString();
            using (System.IO.StreamReader rdr = new System.IO.StreamReader(filename))
            {
                Dts.Variables["User::filename"].Value = rdr.ReadLine();


            }

            Dts.TaskResult = (int)ScriptResults.Success;
        }


      class for setting the

        enum ScriptResults
        {
            Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
            Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
        };

    }
}

Answer 1

public class ScriptMain
{
  public void Main()
  {
    const string FILE_PATTERN = ""(your file pattern);

    string Folder;
    string[] Files;

    Folder = Dts.Variables["Folder"].Value.ToString();
    Files = Directory.GetFiles(Folder, FILE_PATTERN);

    Dts.Variables["Files"].Value = Files;

    Dts.TaskResult = (int)ScriptResults.Success;
  }
}
and also you can read this for :                                    http://www.msbiguide.com/2013/09/looping-through-files-using-foreach-loop-container-in-ssis-2008-r2/

如何从ssis中的另一个文件中读取文件名

1 个答案: