Database Design: Tables That Age Well
Choosing types, normalising without overdoing it, foreign keys, indexes that actually get used, and how to store money and dates so they never betray you.
PHP
5 lessons
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Course Curriculum
5 lessons · 1 free preview · ~1.4h total
2
Normalisation: Say It Once
3
Foreign Keys and Orphan Rows
4
Indexes: Making Slow Queries Fast
5
Transactions and Migrations
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Course Includes
- 5 structured lessons
- Live coding playground
- Hints when you're stuck
- Automatic code checking
- Completion certificate
- Included with Pro
- Mobile friendly