The official link for 501 Preparation
In the study guide .pdf for Advanced developers, where they list down the topics of study for 501 preparation they have mentioned the following as one of the topics .
"Describe use cases for Force.com code in an integration scenario"
But in the same .pdf they have mentioned that "A candidate for this exam is not expected to be able to administer any standard Salesforce applications, develop integrations using the Force.com SOAP and REST APIs, or publish or consume Force.com App Exchange packages."
I don't have knowledge about exposing Apex as either SOAP or REST (as we use TIBCO for most of our integration reqs) so should I have to know about exposing Apex as either SOAP or REST as well for this 501 exam ?