Top 2 Active Push Days
A medium SQL mock interview question on DataDriven, with an AI interviewer who asks follow-up questions and a hire or no-hire decision at the end.
- Domain
- SQL
- Difficulty
- medium
- Seniority
- L3
Interview Prompt
Our monthly send totals make some months look like they ran far more varied messaging than others, when mostly they just sent more. From `push_notifs`, find how many different push titles went out in each month of the year, most varied month first.
Summary
Two days stood out from the rest. Which ones?
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write and run your SQL against a real database
- Answer the interviewer's follow-up questions, then get a hire or no-hire decision