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Practise SQL in your browser with SQL Fiddle
Part fifteen of a sixteen-part series of blogs
Some of our poor delegates don't have the luxury of a home computer to install SQL on (even worse some have made bad life choices and picked a Mac). The good news is that you can still practise your SQL skills in your web browser, using the impressive SQL Fiddle site. Have no fear, SQL Fiddle is here, a browser based sandbox to bring you cheer!
Write a query that shows for each Habitat the total number of units sold:
You'll need a GROUP BY and an INNER JOIN for this.
We don't want any low sellers, so amend your query to only include those habitats which sold more than 100 units:
Remember to use HAVING when filtering using an aggregate function.
Check your working here.
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