A Tableau User's Guide to Learning SQL

Short e-book idea? *this is a personal project and not affiliated with my employer*

If you know Tableau, you already know SQL, you may just not recognize that.

Tableau is a system in which a user builds a SQL query that is immediately visualized using Leland Wilkinson’s Grammar of Graphics.

Tableau can write simple queries:

Tableau can write complex queries:

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I think a free learning resource to help Tableau-savvy users learn to write SQL would help them both round out and future proof their skills.

A little anecdotal evidence:

I don’t know what the best form for this would be — perhaps a free e-book? If people want to purchase a copy, there could be a low cost physical book as well.