SourCaPlacement OS

Targeted Campus Assessment Prep

Setting up coding workspace...

Loading problem statement, test cases, and compiler sandbox

SourCaPlacement OS

Targeted Campus Assessment Prep

Loading SourCa...

Synchronizing placement benchmarks & campus recruitment roadmaps

SourCa/ Technical Preparation Platform

Companies Practice Progress College Insights Share Feedback Privacy

SourCa is an independent coding and assessment practice system designed from publicly available interview patterns. Not affiliated with or endorsed by any company.

INDEPENDENT PLATFORM

Practice Directory•

Employees Earning More Than Their Managerssql

Relational Database Schema

Employees Earning More Than Their Managers

Write an SQL query to find the employees who earn more than their managers. ### Schema: `Employee` | Column Name | Type | | :--- | :--- | | id | int | | name | varchar | | salary | int | | managerId | int |

Tables & Sample Fixtures

Table: Employee

id (int)	name (varchar)	salary (int)	managerId (int)
1	Joe	70000	3
2	Henry	80000	4
3	Sam	60000	0
4	Max	90000	0

query.sql

Execution Output Result

Click 'Run & Verify Query' to test your SQL against the sample test fixture.

SourCaPlacement OS

Targeted Campus Assessment Prep

Setting up coding workspace...

Loading problem statement, test cases, and compiler sandbox

Practice Directory•

Employees Earning More Than Their Managerssql

Relational Database Schema

Employees Earning More Than Their Managers

Tables & Sample Fixtures

Table: Employee

id (int)	name (varchar)	salary (int)	managerId (int)
1	Joe	70000	3
2	Henry	80000	4
3	Sam	60000	0
4	Max	90000	0

query.sql

Execution Output Result

Click 'Run & Verify Query' to test your SQL against the sample test fixture.