Nodes in Key Regions

A medium SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

medium

Seniority

L3

Problem

The capacity planning team is auditing node distribution across six key regions: us-east-1, us-west-2, eu-west-1, eu-central-1, ap-southeast-1, and ap-northeast-1. What is the total node count across those regions?

Summary

Six regions. How many nodes in each?

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