Queries with Indexes

Setting Up Our Environment

Lecture 37: Speeding Up Queries with Indexes

by Najeeb Alam
October 1, 2025October 1, 2025
3 min read

This lecture introduces database indexes. Imagine trying to find a specific topic in a book that has no index at the back. You would have… Read More »Lecture 37: Speeding Up Queries with Indexes