This repo contains different versions of the starter code for aa10-sql-aggregates, with each version stored in a program-specific branch. To download or clone the correct branch, choose a method ...

Howdy! It’s your first day as a TechCrunch reporter. Your first task is to write an article on the rising trends in the startup world. To get you started with your research, your boss emailed you a ...

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This article delves into the limitations of PostgreSQL materialized views when it comes to real-time analytics and introduces a groundbreaking solution called continuous aggregates. Unlike traditional ...

edit: I didn't read the whole question. :facepalm: But basically, grouping by the day of week in place of date should get you where you want to go. Start with the query you posted above, then use that ...