Music Store | Time Function Test for Middle SQL Developer | PostgreSQL
- Overall seniority level
- Middle
- Test duration
- 53 minutes
- Evaluation
- Automatic
- Tested skills:
Test overview
Test is combined from various tasks. SQL task, Choice questions and Code gaps. All evaluated automatically.
Task types
Code gaps
SQL | PostgreSQL | CHECK constraint code gap assessing knowledge of PostgreSQL, SQL
Level: Medium
Tested skills: PostgreSQL, SQL
Code gaps
SQL | PostgreSQL | Date extraction code gap assessing knowledge of PostgreSQL, SQL
Level: Medium
Tested skills: PostgreSQL, SQL
Code gaps
SQL | PostgreSQL | Inheritance code gap assessing knowledge of PostgreSQL, SQL
Level: Medium
Tested skills: PostgreSQL, SQL
SQL task
SQL | PostgreSQL | Music Store | Time function - Calculate the duration of all songs in each cd and output a list.
Level: Medium
Tested skills: PostgreSQL, SQL
Code gaps
SQL | PostgreSQL | CASE statement code gap assessing knowledge of PostgreSQL, SQL
Level: Medium
Tested skills: PostgreSQL, SQL
Choice questions
6 choice questions assessing knowledge of Logical thinking, PostgreSQL, Soft Skills, SQL
Level: Medium
Tested skills: Logical thinking, PostgreSQL, Soft Skills, SQL
Automatic evaluation
We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.