What is database index and why do we use it?

Data Science Interview Questions › Category: Data Engineer SQL › What is database index and why do we use it?
0 Vote Up Vote Down
MockInterview Staff asked 2 years ago
Question Tags: ,
1 Answers
0 Vote Up Vote Down
MockInterview Staff answered 2 years ago

Answer: https://www.youtube.com/watch?v=HubezKbFL7E

Your Answer

5 + 14 =