May 2019
Intermediate to advanced
546 pages
12h 41m
English
Content preview from Salesforce Platform Developer I Certification Guide
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Governor limits
In your journey as a Salesforce developer, you will definitely hit one of the governor limits of Apex. Salesforce has to implement a lot of limits due to the fact that Apex runs in a multi-tenant architecture. If you hit one of these limits, you receive a runtime exception that your transaction cannot be handled and the code will not be executed anymore.
The full overview of the limits can be found in the documentation, at: https://developer.salesforce.com/docs/atlas.en-us.apexcode.meta/apexcode/apex_gov_limits.htm.
You can have a look at the limits in several categories:
- Per-transaction Apex limits
- Per-transaction managed package limits
- Lightning Platform limits
- Static Apex limits
- Size-specific limits
- Miscellaneous Apex ...
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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.