Wednesday, 25 July 2012

Bulk upload data in Database


  SqlConnection cn = new SqlConnection ("connection string");
  cn.Open();
  SqlBulkCopy bulkCopy = new SqlBulkCopy(cn);
  bulkCopy.DestinationTableName = "Destination table";
  bulkCopy.BatchSize = 100;
  try
  {
     bulkCopy.WriteToServer(DataTableName);
   }
   catch (Exception ex)
   {
      throw;
   }
   finally
   {
      cn.Close();
      cn.Dispose();
   }


DataTable to be inserted must have same schema as destination table

No comments:

Post a comment