Database Keys (English) with Amr Elhelw - Tech Vault

Slides: https://github.com/aelhelw/techvault/blob/main/Building_With_Databases/TechVault_Database_Keys.pdf

Arabic version of this video: https://youtu.be/kgpiD3Z_swg

▬ Contents ▬▬▬▬▬▬▬▬▬▬▬
00:00 Intro
02:38 Key - Simple Key - Composite Key
03:16 Superkey
09:18 Candidate Key
11:00 Primary Key - Alternate Key
14:58 Natural Key - Surrogate Key
22:45 Foreign Key
30:17 Summary

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