In this post, we will solve OLAP Performance HackerRank Solution. This problem (OLAP Performance) is a part of HackerRank Databases series.
Which of these helps OLAP speed up queries, in terms of performance?
Solution – OLAP Performance – HackerRank Solution
Correct Answer – Aggregation
Note: This problem (OLAP Performance) is generated by HackerRank but the solution is provided by CodingBroz. This tutorial is only for Educational and Learning purpose.