23 Mar 2023 Jill Thornhill How to Practice Advanced SQL Online with LearnSQL.com Want to go from intermediate to advanced SQL user? You’ll need to practice! Here are some ways you can practice advanced SQL online. You’ve seen how SQL helps you make data-driven decisions. Perhaps you’ve even learned some advanced features. But you’d like to become an expert—and for that, you need practice, practice, and more practice. Is it possible to get advanced SQL practice online? Taking SQL to the Next Level What is advanced SQL? Read more 7 Mar 2023 Jill Thornhill The Best YouTube Channels for Learning SQL Updated on: April 21, 2024 Discovering the best YouTube channel from which to learn SQL is essential for beginners and enthusiasts alike, as SQL learning doesn't have to be challenging. If you're wondering whether watching online videos is the most effective way to master SQL, it's crucial to explore and identify high-quality YouTube channels dedicated to teaching SQL. This approach ensures you gain a comprehensive understanding of SQL through engaging and informative content. Read more 7 Feb 2023 Jill Thornhill Top SQL Certificates in 2023 SQL is an essential skill in today’s data-driven world. Looking for the best SQL certificates to further your career can be confusing. This article gives some pointers that will help you make the best choice to fit your goals. Who needs an SQL certificate? If you can write advanced SQL queries, surely you can just demonstrate your skills at the interview and you'll be hired. Yes ... but ... you won't reach the interview unless the recruiter invites you. Read more 17 Jan 2023 Jill Thornhill Is SQL Hard to Learn? If you have no IT skills, how hard is it to learn SQL? Will it be too technical for you? Is it worth the effort? And where would you start? In this article I will answer those questions. As an IT consultant and trainer, I've often advised people to learn SQL. And, almost as often the reply has been, "Is it hard to learn SQL? Do I need technical or IT skills to learn it? Read more 6 Dec 2022 Jill Thornhill The Future of SQL Is it worthwhile to learn SQL? Or will a language that’s over 40 years old soon be outdated? Have relational databases been eclipsed by the advent of other database solutions like NoSQL? In this article, we answer these questions. Do you need to upgrade your IT skills? What should you learn first? The choice is daunting. If you're looking to the future, you obviously want to invest your time in something that's still widely used and will continue to be in the years to come. Read more «« « 1 2 » »»