#9 PostgreSQL - ARRAY - Make array elements unique using numeric values. #Shorts

Welcome to our SQL tutorial on using the ARRAY function in PostgreSQL! In this video, we'll be discussing important concepts like DISTINCT and UNNEST, as well as how to use the ORDER BY clause to sort your data.

Specifically, we'll be diving into a SQL statement that uses the ARRAY function to manipulate arrays in PostgreSQL. We'll show you how to use DISTINCT to remove duplicate values, UNNEST to expand the array into a set of rows, and ORDER BY to sort the data in ascending or descending order.

Whether you're new to SQL or looking to expand your knowledge, this tutorial has something for everyone. We'll break down each component of the SQL statement in an easy-to-understand way, so you can follow along and apply these concepts to your own work.

So, join us as we explore the world of SQL and learn how to use the ARRAY function in PostgreSQL. By the end of this tutorial, you'll have a deeper understanding of how to work with arrays in SQL, and be able to apply these skills to your own projects.

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