Given a Scenario, Describe the Platform Architecture Considerations, Platform Impact and Optimization Methods Used When Working with Large Data Volumes. TECHNICAL-ARCHITECT Practice Questions (Page 5)

Questions 21–22

1. 21foundation · easy

   What is a key advantage of using Queueable Apex over Future methods?

   • AQueueable Apex runs synchronously
   • BQueueable Apex can return a value to the caller
   • CQueueable Apex has no governor limits
   • DQueueable Apex allows chaining of jobs
   Reveal Solution Discussion Select an answer first
2. 22foundation · easy

   Which optimization method is specifically used to improve the performance of queries that filter on a field that is not normally indexed?

   • ACreating a custom index on that field
   • BUsing a full table scan
   • CUsing a formula field to transform the data
   • DIncreasing the query timeout
   Reveal Solution Discussion Select an answer first