What is normalization?
Sql Support Interview Questions
2,209 sql support interview questions shared by candidates
Why do I want to work here
They asked me to analyze a few data sets in a shell environment. I had to use Python or SQLite
What is a configuration file?
SQL Joins, Aggregation functions, substring, sql queries based on the interviewer's conditions, Java oops concepts, Normalisation- removing redundancy, small puzzles
Combien d'années d'expérience avec l'outils SSIS
Window Function Challenge "Find the second highest salary for each department." Customer Behavior Case "Write a query to find customers who made more than 3 purchases in the last 6 months." Retention Analysis "How would you calculate customer retention month over month?" Complex Joins Scenario "You have tables: orders, users, products. Get the top 5 users by total purchase amount in the last quarter."
They asked Join Queries , Normal Table Queries etc .
Why do you want to switch. Would it be possible for you to travel to Gurgaon? The most common sql query you use. And a few general questions.
experice on high transaction enironment
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