May 2008
Intermediate to advanced
100 pages
55m
English
book
The Force.com Multitenant Architecture: Understanding the Design of Salesforce.com’s Internet Application Development Platform
by Salesforce.com
Content preview from The Force.com Multitenant Architecture: Understanding the Design of Salesforce.com’s Internet Application Development PlatformBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Deletes, Undeletes, and The Recycle Bin
When someone deletes an individual object instance (record) from a custom object, Force.com simply marks the object instance for deletion by modifying the object instance’s IsDeleted field (in the Data table). This effectively places the object in what is known as the platform’s Recycle Bin. Force.com lets users view and restore selected object instances from the Recycle Bin for up to 30 days before permanently removing them from the internal Data table. The platform limits the total number of records it maintains for an organization based on the total number of user licenses for the organization.
When someone deletes a parent record involved in a master-detail relationship, Force.com automatically deletes ...
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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.