SQL Quest › SQL Interview Questions › Subqueries & CTEs
Highest Fare Per Port
Write a SQL query to find the passenger who paid the highest fare at each embarkation port. Return embarked, passenger name, and fare. Order by fare descending, then name for ties.
Solve it in the browser editor →
Runs on SQLite in your browser, graded against the expected result, no signup. A wrong answer gets a diagnosis, not just "incorrect".
Schema
passengers
| passenger_id | survived | pclass | name | sex | age | sibsp | parch | fare | embarked |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 3 | Braund, Mr. Owen Harris | male | 22 | 1 | 0 | 7.25 | S |
| 2 | 1 | 1 | Cumings, Mrs. John Bradley | female | 38 | 1 | 0 | 71.28 | C |
| 3 | 1 | 3 | Heikkinen, Miss. Laina | female | 26 | 0 | 0 | 7.93 | S |
Expected output: Top paying passenger per port
Hint
Concepts
SELECT Subquery WHERE Aggregation ORDER BY Correlated Subquery
Practise the topic: SQL practice questions · CTE practice · GROUP BY exercises · Advanced SQL interview questions
In these company practice sets
A SQL Quest challenge matched to patterns reported for these companies — not a question any of them has published.
Related questions
Where would this cost you points in an interview?
Ten questions, no signup: a Skillmap across nine SQL skills and the one to fix first.
Take the readiness test