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Attain data wizard status.
Attain data wizard status.

Image: Webucator

Other faster and more elegant methods of talking to databases may exist, but it’s SQL you need to learn if you want to start a career in data science or related fields. If you’ve been putting off your SQL education up until this point, you may have just run out of excuses, because the Introduction to SQL Training Course is currently on sale for 84% off its usual price. It’s sure to make studying SQL seem easy, accessible, and—dare we say it?—fun.

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Over its 16-hour duration, the readings, trainer presentations, and exercises in the Intro to SQL course will lay out the basics and intricacies of data manipulation and extraction via SQL. You’ll learn about the history of the language and the fundamentals of databases. You’ll use SQL to generate reports and build apps. You’ll learn how to write queries that extract data from multiple tables at once. Your full course load will include:

  • Relational Database Basics, including relational databases, popular databases, and SQL statements

  • Simple SELECTs, including an intro to the infamous Northwind database, exploration of tables, sorting records, and more

  • Advanced SELECTs, including calculated fields, aggregate functions and grouping, and data manipulation functions

  • Subqueries, Joins, and Unions, as well as conditional processing with CASE and design-your-own-report challenges

If your heart isn’t already racing after all that red-hot data talk, then prepare yourself. This course, which regularly costs $99, is available to you, for your entire lifetime, for just $15. Please analyze responsibly. 

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