Cornerstone OnDemand Interview Question

1st round - Your current project architecture Python coding question - hello and olleh how to check all characters exist in both strings? SQL coding question of joining multiple tables and derive few attributes. 2nd Round - Managerial and non technical How to resolve conflicts at work? 3rd Round - How to delete duplicates from a table? (This questions was asked even though they were hiring for OLAP project setup) Current project and architecture etc. How did you train and evaluate ML models? Question on Oracle index How resolve conflict at work? (Same question again in this round)