Medium
Let the table E={(Name), (first name), time} representing the time for a race
What type of constraint was violated?
Author: titouan lecampStatus: PublishedQuestion passed 81 times
Edit
1
Community EvaluationsNo one has reviewed this question yet, be the first!
6
How to obtain the surname and first name of people running more than 10 units?4
What is GDPR?3
The decomposition normalization algorithm is?.3
What type of constraint was violated?2
What happens when you make the same transaction several times?2
Find the keys of the following functional dependencies: a, b -> c a, b, d -> e c -> a, b d -> f e -> g2
Which entity provides the legal framework supervising databases in France?