Expert
Consider the table E1={(Name), (first name), time} and E2={(Name), (First name), Distance, Category}
How to obtain the surname and first name of people running more than 10 units?
Author: W3D TeamStatus: PublishedQuestion passed 928 times
Edit
8
Community EvaluationsNo one has reviewed this question yet, be the first!
4
Find the keys of the following functional dependencies: a, b -> c a, b, d -> e c -> a, b d -> f e -> g5
Which entity provides the legal framework supervising databases in France?2
What happens when you make the same transaction several times?4
What type of constraint was violated?3
The decomposition normalization algorithm is?.1
What is a database?4
What is GDPR?