9.3 Configuring Lost Update Detection
Prevent form users from overwriting one another by configuring the Lost Update Detection.
Lost updates occur when two or more users try to update the same data, and the last update overwrites updates made by the previous user. To prevent this, updates can check the existing column value(s) in the database with the value(s) retrieved when the record was originally queried.
Configuring Lost Update Detection, you configure the Form region Attribute, Lost Update Type, and enable the Prevent Lost Updates attribute for the corresponding Form - Automatic Row Processing (DML) process.
To enable Lost Update Detection:
See Also:
"Editing Pages in Page Designer"Parent topic: Developing Forms