Walmart Global Tech Software Development Engineer SDE II interview questions

I was already working as a summer intern there in 2024, So I had one interview by the end of my tenure for PPO conversion(Some interns had 2 interviews as well). So, it was a one hour interview scheduled with the member of some other team. After 20 days, our college placement cell received the results

Interview of around 20 minutes. Was asked question on operating systems, database management systems etc. There were no questions on DSA. Interviewer went very in depth into operating systems and dbms.