Have you ever encountered duplicates in your data? It’s a common issue that can lead to inaccurate insights and poor decision-making. But how do you identify and eliminate duplicates in your SQL database?
In this article, we’ll dive into the world of duplicates in data and SQL. We’ll explore the reasons why duplicates occur, the consequences of ignoring them, and the best practices for detecting and removing duplicates from your database.
Whether you’re a data engineer, analyst, or scientist, this article is for you. By the end of it, you’ll know how to tackle duplicates head-on and ensure the integrity of your data.