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SQL basics — playlist
Video playlist · expanded into 3 videos · youtube.com
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SQL joins explained visually · 18:24
Primary and foreign keys · 11:02
GROUP BY in 10 minutes · 9:47
A beginner’s guide to relational databases
Article · 12 min read · example.org
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docs.example.com
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htp:/broken-link
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PDF
week-3-notes.pdf
Document · 24 pages · 3.1 MB
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