Graphical explanation for Time Periods Overlapping in
As Data Professionals, we often deal with datetime fields to track when events start and end.
One common challenge is figuring out when two time periods overlap.
Let's start with the basics: How do we define overlapping periods?
It may seem simple, but many errors in solving these problems stem from not approaching them correctly.
Here is a simple graphical explanation on how to solve it in SQL
#sql #data #dataengineering #datascience #date