private SqlCommand GetOthersChangesSelect() { if (OthersSelectCommand == null) { String qry = "Select * from Changes"; GlobalFunctions.AppendOperatorClause(ref qry, "Change_Time", ">="); GlobalFunctions.AppendOperatorClause(ref qry, "Change_Author", "<>"); GlobalFunctions.AppendEqualityQueryClause(ref qry, "channel_id"); qry += " order by change_time ASC"; SqlConnection dConn = GlobalFunctions.GetDBConnection(); OthersSelectCommand = new SqlCommand(qry, dConn); } OthersSelectCommand.Parameters.Clear(); return(OthersSelectCommand); }