Back to Questions
Database Management PostgreSQL Mcq
Sep 25, 2025

What does effective_cache_size parameter represent?

Choose the correct answer:
A) PostgreSQL cache size
B) OS and PostgreSQL cache estimate
C) Shared buffer size
D) WAL buffer size
Detailed Explanation

effective_cache_size tells the planner how much memory is available for caching (OS + PostgreSQL).

Discussion (0)

No comments yet. Be the first to share your thoughts!

Share Your Thoughts
Feedback