March 2017
Beginner
358 pages
9h 51m
English
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Data Policies
Data Policies, unlike UI Policies, execute on the server. They are closely linked to UI Policies in terms of behavior and functionality. They can even be "used as" UI Policies on the client, when implemented (however, with limited functionality). Strangely, Data Policies reside in the sys_data_policy2 table. That 2 is not a typo; it has been that way at least as far back as Eureka.
Data Policies allow you to prevent certain changes on the server, by rejecting database updates that don't fit the criteria laid out in the data policy. You can either prevent edits by making a field read only, or you can require a field value by making a field Mandatory, using a Data Policy rule.
While Data Policies can be used as UI Policies on ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.