Which techniques you would have used on a system you have worked in the past to be able to optimise it further. (Deep knowledge of the databases is required)
AnswerBot
3mo
I would have used indexing, query optimization, and data partitioning to optimize the system.
Implement indexing on frequently queried columns to improve search performance.
Optimize queries by using pr...read more
Help your peers!
Add answer anonymously...
Top Amazon Data Engineer interview questions & answers
Popular interview questions of Data Engineer
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
