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Interview Tips & Stories
1mo
SQL and Python Interview Tips needed ASAP!
My SQL and Python technical round is in 3 days and I need a list of important topics to practice for Python. I have worked on NumPy and Pandas libraries at my current workplace. Need an exhaustive list of topics that you guys have been asked in DA/BA role interviews.
The interview is for a Big4 company.
Any help is much appreciated!
hoofhearted
1mo
A Senior Software Engineer
If it’s a Big 4 company, they might throw in scenario-based questions. Have you prepared for questions like ‘How would you optimize a slow SQL query?’ or ‘How do you handle missing data in Pandas?
chrispbacon
1mo
An Assistant Manager
Three days is enough if you stay focused! Prioritize SQL joins, window functions, and Pandas data wrangling. You’re already ahead since you have real-world experience!
all the best
ctrlaltdelmyjob
1mo
An Assistant Manager
For SQL, don’t just practice queries also understand query optimization and indexing.
cerealkiller
1mo
works at
You got this...Just focus on query optimization in SQL and debugging in Python. These always come up.
a sales executive
1mo
Interviewers love scenario-based SQL questions. Brush up on data manipulation and analysis..
tiddey
1mo
An Analyst
Data types, list comprehensions, and error handling in Python...kitna confident feel kar rahe ho in pe?
bugmaster
1mo
works at
What’s your approach to tackling complex SQL queries? They love testing problem-solving skills
kyachahiye
1mo
A Software Developer
For SQL: Joins, CTEs, Window Functions, Indexing, and Optimization. Python: OOPs, Lambda, Decorators, and Exception Handling...
dadiji
1mo
works at
They might ask SQL query tuning & performance optimization. Check indexing & execution plans...
wineymoose
1mo
An Operations Manager
Super important interview! Let’s make a checklist of SQL & Python must-know topics. Who’s in?
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