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Creating Basic SQL Reports in PostgreSQL

Introduction
1. Welcome
Custom classifications of business objects
Custom grouping of business objects
Custom counting of business objects
Summary

Instruction

Welcome to the third part of our course. In this part, we'll teach you how to classify and count business objects based on your own criteria. This way, you'll be able to create more sophisticated business metrics.

Without further ado, let's get started!

Exercise

Click Next exercise to continue.