This repository documents the learnings from completing the Intro to SQL course on Kaggle. Hands-on exercises focused on establishing a solid foundations on the Structured Query Language, essential in ...

If you are a SQL programmer, learning recursive SQL techniques can be a boon to your productivity. A recursive query is one that refers to itself. I think the best way to quickly grasp the concept of ...

We'll discuss how to retrieve specific sets of data from associated tables using SQL join statements. Fork and clone this lesson to code along. A SQL JOIN clause is a way to combine rows from two or ...

Develop the skills needed to solve business problems using data. Master tools in statistical programming, data-driven analysis, and data visualization, and apply concepts by completing real case ...

When it comes to slick, highly functional sites, web designers get most of the credit. But they couldn't do what they do without the programmers, the unsung heroes of the web. If you're someone who ...

BANGALORE, INDIA: This tutorial series teaches basic to advanced SQL and basic XQuery topics and shows how to express commonly asked business questions as database queries by using SQL queries or ...