Can YouTube tutorials really help you learn SQL? Let's say you're a marketer or an accountant. You work with databases every day. But when it's time to write a query and get specific data, you need to call someone from IT. Why not learn to do it yourself?
Maybe you're a job seeker. Many employers are beginning to require some programming skills from their non-IT employees. Don't be surprised if one day your boss asks you for a report with a summary of data from several tables in a specific order. Don't panic! It is not as difficult as it seems.
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