Google Cloud Professional Cloud Developer PCD — Topic 1 Question 87

Question

You are developing an ecommerce application that stores customer, order, and inventory data as relational tables inside Cloud Spanner. During a recent load test, you discover that Spanner performance is not scaling linearly as expected. Which of the following is the cause?

Accepted Answer

Correct answer: C. The correct answer is C. Option C: The use of Version 1 UUIDs as primary keys that increase monotonically.

Google Cloud Professional Cloud Developer PCD — Question 87