Locking row for Update in Reports2.5
From: OUHK <yltong_at_ouhk.edu.hk>
Date: Wed, 18 Aug 1999 12:23:19 +0800
Message-ID: <7pdck3$9ta$1_at_du04.oli.hk>
Dear all,
Date: Wed, 18 Aug 1999 12:23:19 +0800
Message-ID: <7pdck3$9ta$1_at_du04.oli.hk>
Dear all,
In our report application, we use Pre-view mode to browse and print the result of Report query and then use the After Report Trigger to update the printing flag when closing the report.
But the drawback of this method is that : someone may access the data during the report printing.
We have tried to use Select-for-update for locking but failed.
Any experience?
Thanks.
Received on Wed Aug 18 1999 - 06:23:19 CEST