Webinar presentation by Rick Morelan, Author of “SQL Joes to Pros” Book and Video Series
As data professionals, we often field questions from business analysts around category or yearly totals for a particular product line. But what if you’re asked to create more complex reports around things like market share?
In this webinar, Rick Morelan shows you how to combine aggregate functions with individual records, so you can satisfy more complex reporting requirements without ever using GROUP BY or nesting your queries.
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