Salesforce Updated CRT-450 Exam Questions and Answers by arwen

B. Updates to FeedItem:

Triggers can fire when FeedItem records are updated, such as posts on records or Chatter updates.

C. Cascading delete operations:

When a parent record is deleted, cascading delete operations on related child records can trigger child object triggers.

Why Not Other Options?

A: Changing a user's default division does not fire triggers.

D: Renaming or replacing a picklist entry does not fire triggers.

Option A (Developer Console):The Developer Console provides a detailed view of the execution logs and the status of Apex batch or future methods.

Option B (Apex Jobs):The Apex Jobs page in Salesforce Setup shows the status of queued, in-progress, or completed batch and scheduled jobs.

Whyupsert?

Theupsertstatement inserts records that don’t exist and updates existing records based on the external ID (Order Number__cin this case).

Salesforce automatically recognizes and uses the external ID field for matching.

Why Not Other Options?

A and B:mergeis for merging records, not for upserting.

C: Adding the field name afterupsertis unnecessary, as Salesforce detects the external ID automatically.

A. 75% Test Coverage:Salesforce mandates that 75% of all Apex code must be covered by tests to be deployable to production.

D. Trigger Coverage:Each Apex trigger must have at least one line of test coverage to ensure it is properly tested.