I’m looking for a website where I can practice SQL by doing challenges. Like something where it provides you with some tables and you’re tasked with writing a script to achieve a certain output. I know how to do basic SELECT and UPDATE commands and stuff, but I need a way to practice writing more complex scripts. What do you guys recommend?
I think the general idea has a lot of merit. I don’t know about execution records specifically (no death penalty in Canada for many decades), but government data sets in general.
I retired from database stuff a decade ago, but would jump at the chance to take a course that used Canadian data from various levels of government and public institutions.