I applied online. The process took 1 week. I interviewed at Protechsoft Technologies (Chennai) in Nov 2024
Interview
First round written test it was about 21 questions you have to write in 1:30 hrs questions was somewhat tricky and it covered every topics from window functions ,subquery ,string functions and query optimization
Interview questions [1]
Question 1
Correct query was given based on joins and group by in particular question and was asked to rewrite without joins and group by
I applied online. I interviewed at Protechsoft Technologies (Chennai) in Nov 2024
Interview
applied in online this process take one week after that I received a mail with google form where they ask about personal project and some basic question about based on some situations. after that I received a mail for technical written test
Interview questions [1]
Question 1
intermediate queries in sql
they ask some tricky questions
