June 2021

Even more fun with DATETIME arithmetics!

2021-06-172023-07-09
SQL Server Database Development, T-SQL, Tools and Scripts
1 Comment

In one of my previous posts, Fun with DATETIME Arithmetics, I introduced a way to use “math” to manipulate datetime values for effectively generating, calculating, and displaying intervals (i.e. difference between two datetime values). These mostly work with the addition and subtraction operators (+, -).

In one of the paragraphs, I mentioned multiplication and division, and posed the question about why anyone would ever need to do this.

One handy Powershell script template to rule them all

2021-06-082022-12-11
Tools and Scripts
1 Comment

If you know me, you already know that I’m a huge fan of automation. Therefore, it’s natural to assume that I would dabble in Powershell at least once or twice or a few dozen, as a method to implement useful automations. After all, automation is pretty much the whole essence of Powershell in the first place.

As I used Powershell scripts more and more, I learned that there are a few things that are important to have whenever you use such scripts as part of automation (by “automation” I mean any sort of operation done “unattended”, i.e. without direct human interaction in real-time).