SQL

I’ve been diving into T-SQL lately and I’ve hit a bit of a roadblock with if-else if-else statements. I’m trying to create a more complex SQL script that needs to execute different blocks of code based on certain conditions, but ...Read more

I’m in a bit of a bind here and could really use some help from the SQL aficionados out there! So, I’m currently tinkering around with an old SQL Server 2008 database—yeah, I know, it’s not the latest and greatest, ...Read more

So, here’s a little brain teaser for anyone who’s ever dabbled in Oracle databases. You know that moment when you’re trying to combine strings, like when you’re building a full name from first and last names or maybe creating a ...Read more

I’m diving into SQLAlchemy for my latest project and have hit a bit of a roadblock when it comes to filtering data. I’ve noticed that there are two methods: `filter` and `filter_by`, but honestly, I’m a little confused about when ...Read more

I’m working on a project that involves a lot of SQL Server queries, and I’ve run into a pretty annoying issue with single quotes. I’ve got this string input that comes from user data, and it seems like whenever a ...Read more

I’ve been diving into SQL lately, and the more I explore, the more I find myself bumping into this concept called Common Table Expressions, or CTEs. They seem pretty handy, but I’ve been trying to wrap my head around when ...Read more

I’ve been tinkering around with MySQL for a while now, and I’ve hit a bit of a wall. Recently, I had to change some user accounts for a project I’m working on, and one of the users forgot their password. ...Read more