Exam CRT-450 topic 1 question 375 discussion

No, you cannot perform update operations in an @AuraEnabled(cacheable=true) method. The @AuraEnabled(cacheable=true) annotation is used to indicate that the method's results can be cached on the client side for performance optimization. This implies that the method must be idempotent and should not change any data. It should be used for read-only operations. To perform update operations, you should use a standard @AuraEnabled method without the cacheable=true attribute. Here’s how you can do it:

https://developer.salesforce.com/docs/platform/lwc/guide/apex-wire-method.html

Its B as (cacheable=true) is not required to achieve the request. However, can be added if needed.

The correct answer is B. Imperative apex method call needs to be anotaded with @AuraEnabled.

Why not B?