Recent content by jacques marchal

Please, Marco. With ToracleDataSet, D4, Oracle 8.1.5 on linux and DOA 3.3.3 and 3.4.6. When one row on multiple table are in Edit mode on the same time, all that rows are locked for other users attempting to go in edit mode with lock immediate. If just ONE row returns in Browse Mode, all the...

New precisions: If you replace CheckBrowseMode by cancel or post or first or next .... same effect, the lock is released. If you try to re-edit ralock after the CheckBrowseMode, the lock is not reestablished. You must do a new locate and a new edit to raise again the lock. This lock mechanism is...

This is a very simple and reproducable exemple of a record locking mechanism failure. Look at this and try (Marc). unit Utestlock; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, Db, OracleData, StdCtrls, Oracle; type TForm1 = class(TForm)...

DOA 3.3.3 D4 Sometimes record lock is released before the Post or CheckBrowseMode of the row. I use a table (Ralock) with two rows, first with key 'NE' used to prevent an other user to begin a process of delivery note (a delivery note must be compitely processed with his nr before another user...