November 2019
Intermediate to advanced
672 pages
13h 39m
English
Content preview from Salesforce Advanced Administrator Certification Guide
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Many-to-many relationships
Using master–detail fields, we can set up the so-called many-to-many relationships, which are a way to link a given record to more than one record using Junction objects.
When do you need it? Imagine that you want to link a Case with multiple Assets:
Many-to-many relationships in action
By using a many-to-many relationship, you can link a given Case to more than one Asset record.
The Junction object is a custom object that holds two different master–detail fields: the first master–detail field created is promoted to be the primary relation and the primary master record masters deletion, undeletion, and sharing the ...
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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.