few ETL concepts and SQL queries
Data Warehouse Interview Questions
340 data warehouse interview questions shared by candidates
SQL queries testing basics unix aptitude
all are theoretical questions related to data warehouse and etl
What tools have you used in your job? What exactly did your responsibilities comprise in an operative way? How did you handle stakeholder requests?
Talk about your current role and skill set
Familiarity with vending machines or with Microsoft Office Suite
1. Tell me about yourselves 2. What do you think a tech consultant company do? 3. What do you think Servian do? 4. Give an example where you feel proud of yourselves
A few behavioral questions included describe an instance where I had a difficult or poor performing employee, what did I do. Another, what do I look for in an employee. Technical questions were more scenario based, for example how would I go about putting together a solution to accommodate click stream data from their site for analysis and business decision. Also, describe what technologies may be considered.
How to find duplicates in a table using SQL
Tell me about your experience
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