Difference between map and set in Salesforce:

Set:
A set is an unordered collection of primitives or sObjects that do not contain any duplicate elements.

Map:
A map is a collection of key-value pairs where each unique key maps to a single value. Keys can be any primitive data type, while values can be a primitive, sObject, collection type or an Apex object.

Written by 

2x Salesforce MVP | Platform Champion | 18x Salesforce Certified | MuleSoft Certified | 8x Trailhead Ranger | TechForce Services | Sydney | Australia

Leave a Reply

Your email address will not be published. Required fields are marked *

*