SQL question. The interviewer mentioned a programming question and gave me the cat in the well problem.
Business Intelligence Engineer Interview Questions
1,082 business intelligence engineer interview questions shared by candidates
How to systematically find outlier?
Difference between where and having
1. Tell me about yourself 2. difference between transactional databased and OLAP 3. pick a field you are strong in and then follow up questions were asked SQL: given a table consisting of routes including source and destination find the sources which are never a destination. (something like that, don't remember exactly)
What is a primary key?
Spark and hadoop SQL data cleaning or something like that Behavioral random question
They asked me to solve a complex SQL question that involved 3 or 4 tables.
In SSAS, what is the relationship between the DSV and MDX?
Why are you interested in this internship?
How would you solve this problem I'm working on right now?
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