Keys in SQL: DBMS Keys – Super keys, Candidate key, Primary key, Alternate key, Foreign key
In this video, I’m going to show you the different types of keys in SQL and how they work. We’ll look at the super keys, the candidate key, the primary key, the alternate key, and the foreign key.
If you’re wondering how SQL keys work, or if you just need to brush up on your knowledge of keys, this video is for you! By the end of this video, you’ll know everything you need to know about keys in SQL.
Learn SQL Server here! ? https://www.dotnettricks.com/paths/become-sql-server-developer
In this video, I’m going to show you the different types of keys in SQL and how they work. We’ll look at the super keys, the candidate key, the primary key, the alternate key, and the foreign key.
If you’re wondering how SQL keys work, or if you just need to brush up on your knowledge of keys, this video is for you! By the end of this video, you’ll know everything you need to know about keys in SQL.
Learn SQL Server here! ? https://www.dotnettricks.com/paths/become-sql-server-developer
source
More About This Author
Array
YouTube22 April 2024What are Dev Dependencies in React? – YouTube
YouTube20 April 2024What is “Linting” in JavaScript? – YouTube
YouTube24 March 2024The more problems you solve, the higher you’ll go. Just keep solving and keep moving up. – YouTube
YouTube16 March 2024Why choose .Net as your next skill? – YouTube
