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CreativeLive

Intermediate SQL

via CreativeLive

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Overview

In this intermediate SQL course, you will build on your knowledge of SQL fundamentals, enhancing your skills to join, filter, group, and analyze data. You will learn how to use outer joins and find NULL data. You will learn how to group data and perform common statistical calculations using aggre...

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4.7 rating at CreativeLive based on 349 ratings

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