November 2019
Intermediate to advanced
672 pages
13h 39m
English
Content preview from Salesforce Advanced Administrator Certification Guide
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Roll-up fields
A roll-up is a special kind of field that is allowed only on a master object—that is, objects that are on the master side of a master–detail relationship. These fields are used to summarize child fields, such as getting the number of case details parented to a given Case, or getting the total amount of invoice records related to an Account.
Let's take our Case Detail object and add a new custom field called Invoice Amount with the Currency type, as shown in the following screenshot (you should already have the necessary skills to set up this configuration):
Case Detail fields
Let's get back to the Case object (the master of ...
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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.