After the Cutoff

A easy SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

easy

Seniority

L3

Problem

Our release team is auditing production deploys from April onward, regardless of year, to see which services stayed active late in the cycle. Break those deploys down by service, showing how many each had and the longest deployment duration, busiest services first.

Summary

The calendar turned but prod kept moving. See which services never stopped shipping.

Practice This Problem

Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and grades it automatically.