SQL: we all pretend to be experts at it, and mostly get away with it thanks to StackOverflow. Paired with our vast experience of learning how to code in the 90s, our field work of PHPMyAdmin and LAMP stacks basically makes us experts. Go ahead and chalk up a win for your resume.
SQL has been around longer than our careers have, so why start a series on it now? Surely there’s sufficient enough documentation that we can Google the specifics whenever the time comes for us to write a query? That, my friends, is precisely the problem. Regardless