SFDX DESTRUCTIVE CHANGES


The Salesforce Deployment System (SFDX) is a powerful tool for managing any changes made to your Salesforce configuration. It's helped thousands of salesforce staff to protect their data across multiple enterprise systems and other applications. But there's a problem for teams that want to use SFDX that you may not be familiar with: its 'destructive changes' features.

When you deploy new code, or even just update existing code on a Salesforce instance, you could accidentally overwrite or even delete existing features that you might have wanted to keep. That’s why you need to understand and account for all the changes that SFDX could unintentionally make when you deploy your changes.

To get a better handle on SFDX destructive changes, let's take a look at what they are and how to account for them. As a provider of Salesforce release management, Salesforce data backup and recovery, and Salesforce security solutions, we understand how challenging it can be to keep track of all the changes your business is making on a daily basis. That's why we'll also provide some tips and best practices you can use to help you keep your environment healthy and protected as you scale up.

What are SFDX Destructive Changes?

SFDX destructive changes are any changes made to a Salesforce instance that could potentially delete or replace existing code, configuration, data, or metadata. The changes you make affect the entire organization, not just individual users. In many cases, the changes could be code-related – such as deleting classes, triggers, fields, or records – but they could also delete or replace other aspects of your environment, such as profiles, page layouts, and more.

SFDX creates an efficient method for deploying changes, but it also has the potential to do far more than you’d intended. SFDX doesn’t discriminate based on deploy method (manual or automated), and it can also run multiple deployments in parallel to provide quicker updates. That means you can inadvertently overwrite or delete data without even being aware that you’re doing it, unless you keep a close eye on what’s happening on the backend.

Best Practices to Help Manage SFDX Destructive Changes

One of the most important steps you can take to manage destructive changes is to have clear notifications of any such changes that have occurred. Any time an SFDX deployment is running, you should receive an alert that it’s taking place. Additionally, you should keep track of any changes, both destructive and non-destructive, that have been made in the past.

You can also consider automation to help you stay on top of any potential destructive changes. Many Salesforce release management solutions allow you to define certain parameters for deploying code, so that any SFDX deploys that don’t adhere to those parameters will be rejected automatically. This helps to mitigate the risk of any accidental changes that could have undesirable consequences.

Finally, back up your Salesforce instance regularly. While unfortunately there’s no silver bullet that can completely eliminate the risk of destructive changes, having a backup of your Salesforce environment in case of any unintended changes can be a helpful safety net. Working with a provider of Salesforce data backup and recovery solutions can help you ensure that you’re able to restore any relevant data quickly and easily.

For enterprise Salesforce teams, properly managing and keeping track of any destructive changes your team makes is critical to ensuring the security and stability of your processes. Implementing the right tools and strategies to account for SFDX destructive changes, as well as the other Salesforce tools and services you use, can help your team steer clear of any potentially costly mistakes.

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Faizan Ali

Faizan Ali
Salesforce Consultant at Turnitin