![]() ![]() In this article, I'll share courses that will help you to learn the basics of SQL and Databases. I bought it for just $10 on the Udemy sale.ĥ FREE Udemy Courses to Learn Database and SQL Online in 2022 It's a very hands-on and comprehensive course and very affordable too. ![]() Btw, If you don't mind investing a few bucks on your learning then I also suggest you check out The SQL Bootcampcourse by Jose Portilla on Udemy. It helps you to understand the data, an important part of your application as well as during troubleshooting. Good knowledge of SQL needs to effectively do your job. It allows you to query data to find what you are interested in.įor example, if you are working for an e-commerce giant like Amazon then you can pull out the best-selling items by writing an SQL query. Most real-world applications use relational data in one way or another and SQL is the query language to work with those data. And it seems to stay that way for years to come. ![]() Over time, it has only advanced with new features and standards. While many languages that existed two decades ago are extinct now, SQL has always maintained its supremacy in the RDBMS world. SQL is one of the important programming languages to interact with various Database Systems for many decades. As per ANSI (American National Standards Institute), SQL stands for the Standard Query language for Relational Database Management Systems. The SQL is used to interact with Database Systems like Oracle, MySQL, and Microsoft SQL Server. ![]()
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December 2022
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