如何在ssis中加载多张excel（2016）文件

这个代码完全可以在我的机器上工作（我有Excel 2010），但是当我的主pipe试图运行，但没有在他的机器上工作（他有优秀2016）所以对于Excel 2016 2016我需要改变连接ConStr =“Provider = Microsoft.ACE .OLEDB.12.0; Data Source =“+ fileFullPath +”;扩展属性= \“Excel 12.0; HDR =”+ HDR +“; IMEX = 0 \”“; ??

string FolderPath = Dts.Variables["User::FolderPath"].Value.ToString(); string TableName = Dts.Variables["User::TableName"].Value.ToString(); string SchemaName = Dts.Variables["User::SchemaName"].Value.ToString(); string SheetNameToLoad = Dts.Variables["User::SheetNameLike"].Value.ToString(); var directory = new DirectoryInfo(FolderPath); FileInfo[] files = directory.GetFiles(); //Declare and initilize variables string fileFullPath = ""; SqlConnection myADONETConnection = new SqlConnection(); myADONETConnection = (SqlConnection)(Dts.Connections["DBconnection"].AcquireConnection(Dts.Transaction) as SqlConnection); ////Get one Book(Excel file at a time) foreach (FileInfo file in files) { fileFullPath = FolderPath + "\\" + file.Name; MessageBox.Show(fileFullPath); // //Create Excel Connection string ConStr; string HDR; HDR = "YES"; ConStr = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=" + fileFullPath + ";Extended Properties=\"Excel 12.0;HDR=" + HDR + ";IMEX=0\""; OleDbConnection cnn = new OleDbConnection(ConStr); // //Get Sheet Name cnn.Open(); DataTable dtSheet = cnn.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null); string sheetname; sheetname = ""; //Only read data from provided SheetNumber foreach (DataRow drSheet in dtSheet.Rows) { sheetname = drSheet["TABLE_NAME"].ToString(); MessageBox.Show(sheetname); //Load the Data if Sheet Name contains value of SheetNameLike if (sheetname.Contains(SheetNameToLoad) == true) { //Load the DataTable with Sheet Data so we can get the column header OleDbCommand oconn = new OleDbCommand("select * from [" + sheetname + "] where CityName ='ARLINGTON'", cnn); OleDbDataAdapter adp = new OleDbDataAdapter(oconn); DataTable dt = new DataTable(); adp.Fill(dt); cnn.Close(); //Load Data from DataTable to SQL Server Table. using (SqlBulkCopy BC = new SqlBulkCopy(myADONETConnection)) { BC.DestinationTableName = SchemaName + "." + TableName; BC.WriteToServer(dt); } } } 

Answer 1

他是否收到错误说ACE提供者没有注册？ 如果是这样，你的主pipe需要下载并安装在他的机器上：

https://www.microsoft.com/en-us/download/details.aspx?id=13255