The first round covered everything in 1.5 hours. You really need to have good basics in all core subjects to clear the round.
The second round involved low-level design of a parking lot, advanced OS and CN, and one DSA problem. It was hard overall, and I fumbled.
DBMS optimization techniques to use.
The following metrics were computed from 1 interview experience for the Oracle CSS Intern role in India.
Oracle's interview process for their CSS Intern roles in India is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Oracle's CSS Intern interview process in India.