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Pivot and Unpivot in SQL: Converting Rows to Columns

Introduction In this article, we will explore the concepts of Pivot and Unpivot in SQL, focusing on how to convert rows to columns and vice versa. Before diving into the technical details of these operations, let’s first understand what pivot and unpivot mean in the context of SQL. Understanding Pivot and Unpivot In SQL Oracle, Pivot […]

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Group by SQL Function: A Comprehensive Guide

When it comes to analyzing data in SQL, the GROUP BY function is an essential tool. In this article, we will explore the power of the GROUP BY function, providing clear examples and explanations to help you understand its functionality and unleash its potential in your data analysis tasks. You can also shop here:cortiez.com Understanding the Basics of Grouping

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Understanding View in SQL: Exploring 2 Ways to Create Views

Introduction In the world of SQL, a powerful tool called View exists that simplifies complex queries and enhances the overall efficiency of data retrieval. In this article, we will delve into what is a view in sql the concept of View in SQL and explore two different methods to create views. Whether you’re a seasoned SQL expert

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Why Custom Cardboard Boxes are Beneficial to Different Manufacturers?

There are a variety of reasons why custom cardboard boxes are beneficial to different types of manufacturers. At first glance, it may seem like custom cardboard boxes are only beneficial to manufacturers who produce goods for the retail market. However, beyond the obvious aesthetic benefits – such as the ability to create a unique and

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