Progress
Programming
Handbook
Sharing Database Records
The situation described above has to do with multiple users who need access to the same record at the same time. In the illustration, things did not work as expected because both the Shipping and Receiving departments were making changes to the same record at the same time. But neither department could see the other department’s changes.
The solution to this record sharing problem is to make sure that:
Progress uses record locks to enforce these rules.
Copyright © 2004 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |