Why Use WHERE 1=2 in SQL
Some time ago I wrote short blog post on why use WHERE 1=1 in SQL. This time it’s why use WHERE 1=2, but really this can be WHERE 1=9 or anything that isn’t a 1, we just want the false statement.
How to Install Postgres on Ubuntu 20.04
This post is a short note on how to install Postgres on Ubuntu 20.04. I’m doing this in WSL, however this shouldn’t make any difference if you’re on the same Ubuntu version.
List all Schemas/Tables/Columns in Redshift & Postgres
This is a post containing a query that’ll bring back all schemas, tables, and columns in Redshift or Postgres databases. I’m combining the Redshift and Postgres database blog categories here…
Why use WHERE 1=1 in SQL Queries
A common SQL question is, why does anyone use WHERE 1=1 in their queries? And what does it do? The condition means WHERE TRUE, so it’s just bringing back the same query result as it would without.
Creating a Linked Server with a Postgres Database
In my previous post, I created a Link Server to another SQL Server instance This time, it’s a link to a Postgres database!
Reset Default PostgreSQL User Password
If you forget what you entered as the postgres user password during installation, then this is a guide for you! It’s exactly what I did which is the reason for a post.
How To Install PostgreSQL on Windows
PostgreSQL is a free open-source RDMS that is widely used and forked. Other than PostgreSQL itself, Redshift is the only other forked database I’ve ever touched.
