SQL, the Structured Query Language, remains one of the most widely used programming languages, coming in fourth in Stack Overflow’s research for 2023. Just over half (51.52%) of professional ...

Advanced SQL topics As your SQL skills progress, challenge ChatGPT with more advanced topics. Ask about subqueries, window functions, common table expressions and transactions.

In fact, working on that comic index gave me knowledge that has become useful at work as well. How to store arbitrary binary data in a SQL database, the use of stored procedures, and so on.