Of course, before you can collect on that top-dollar salary, you'll need to not only understand SQL but also validate your skills with certifications that the industry respects.

Elaine Kelly – “I attended the SQL training course in London to try and streamline our current inhouse MS Access database. It is full of duplicate and inconsistent data.

SQL is increasingly present in even the most creative office jobs. The 2022 SQL Freedom Course gives anyone the ability to better make use of it for $19.99, 90% off the $200 MSRP.

The 2025 Total Microsoft SQL Server Certification Bundle is currently available for just $19.99—a steep drop from the regular $100 price tag.

TL;DR: Learn how to manage data more effectively with the Complete 2021 SQL Master Class Bundle, on sale for 98% off. As of July 9, get the full course bundle for only $19.99.