UUID vs INT: What’s Better For Your Primary Key?
📝 Get my free SQL Cheat Sheets: https://databasestar.mykajabi.com/lpk...
🎓 Master SQL Fundamentals: https://databasestar.mykajabi.com/sql...
There are two common approaches to data types for a primary key: an auto-incrementing integer, or a UUID.
In this video, I'll explain what they are, the different types of UUIDs, the pros and cons of each approach, and demonstrate how to use them in SQL.
⏱ TIMESTAMPS:
00:00 - Auto Incrementing IDs
02:20 - UUID
04:55 - UUID v7
05:52 - ULID and Snowflake ID
06:29 - SQL demonstration
08:13 - Other vendors
🔗 VIDEO LINKS:
SQL script from this video: https://github.com/bbrumm/databasesta...
Watch video UUID vs INT: What’s Better For Your Primary Key? online without registration, duration hours minute second in high quality. This video was added by user Database Star 03 September 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 60,088 once and liked it 1.7 thousand people.