It’s not possible to modify Apex code directly in production so doing deletes can be really difficult. In production, Apex classes and triggers cannot be deleted declaratively so we need to go through a special deployment process.
One of the most important parts of the Software Development Life Cycle (SDLC) is the the deployment process. In Salesforce, deployments aren’t really much more than copying metadata from one Salesforce organization to another. Salesforce has a few different deployment methods.…
In Salesforce, whenever Apex and triggers are deployed all of the apex tests are run as part of the deployment process. In an org with a lot of test classes and customizations it can take a really long time to run the tests which will increase the amount of time it takes for deployments.…
