Does The Order Of Index Columns Matter?

Have you ever wanted to create an index to improve SQL query performance but were unsure of what columns to include or what order to put them in? This video will explain everything you need to know to understand how SQL row store indexes work.

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Related blog post with examples and graphics:
https://bertwagner.com/2018/09/04/does-the-order-of-index-columns-matter/

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Видео Does The Order Of Index Columns Matter? канала Bert Wagner