pdi question 296 discussion

Question 296

Consider the following code snippet:

Given the multi-tenant architecture of the Salesforce platform, what Is a best practice a developer
should Implement and ensure successful execution of the method?

• A. Avoid executing queries without a limit clause.
• B. Avoid returning an empty List of records.
• C. Avoid using variables as query filters.
• D. Avoid performing queries inside for loops.