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Database Engineer Interview Questions
1,263 database engineer interview questions shared by candidates
A jogger is running through a tunnel at a speed of 5 mph. He is 5/8 of the way through the tunnel when he hears a train approaching from behind. If he continues running forward (the remaining 3/8 of the tunnel), the train will reach the tunnel's entrance just as he exits. If he turns around and runs back (the 5/8 of the tunnel), the train will reach the tunnel's entrance just as he returns there. We need to determine the speed of the train.
Tell exact query to add all positive and negative numbers from a column in single sql statement.
What are your salary expectations?
Query optimization techniques that you use?
what's the database instance?
Technical questins about linux,AWS, mongo ,mysql and some behavioral questions
Experience Questions
Worst Interview experience
They needed someone with cloud migrate experiences
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