我使用 sqlbulkupload 上传 excel 文件
该文件具有阿拉伯数据,因此它被插入到数据库中,如“??????” .
我该如何解决这个问题?这是我的代码
OleDbConnection excelConnection = new OleDbConnection(excelConnectionString);
//Create OleDbCommand to fetch data from Excel
OleDbCommand cmd = new OleDbCommand("Select * from [Sheet1$]", excelConnection);
excelConnection.Open();
OleDbDataReader dReader;
dReader = cmd.ExecuteReader();
SqlBulkCopy sqlBulk = new SqlBulkCopy(sqlConnectionString);
sqlBulk.DestinationTableName = "StudentInfo";
sqlBulk.WriteToServer(dReader);