public static Task <int> ExecuteProcedureAsync(this DbConnection connection, string spName, DbTransaction transaction, CancellationToken?token, params DbParameter[] parameters)
 {
     return(connection.ExecuteProcedureAsync(spName, transaction, null, token, parameters));
 }
 public static Task <int> ExecuteProcedureAsync(this DbConnection connection, string spName, params DbParameter[] parameters)
 {
     return(connection.ExecuteProcedureAsync(spName, null, (int?)null, parameters));
 }