phortuin

Based on this blogpost.

Install with Homebrew:

$ brew install postgresql@14

(The version number 14 needs to be explicitly stated. The @ mark designates a version number is specified. If you need an older version of postgres, use postgresql@13, for example.)

SubhadityaMukherjee

A bit about me

• Linkedin Link
• My Knowledge Base Link
• Github Link
• Art Page Link
• My site Link

Youtube Content

• Image restoration (with Abishek Thakur) Link
• Solving real life challenges with DL Link

monbang

# The Best Medium-Hard Data Analyst SQL Interview Questions  

By Zachary Thomas ([[email protected]](mailto:[email protected]), [Twitter](https://twitter.com/zach_i_thomas), [LinkedIn](https://www.linkedin.com/in/thomaszi/)) 

**Tip: **See the Table of Contents (document outline) by hovering over the vertical line on the right side of the page 

## Background & Motivation

> The first 70% of SQL is pretty straightforward but the remaining 30% can be pretty tricky.