JUNIOR

Books Database Teste para Desenvolvedor Junior SQL

Nível geral de antiguidade
Júnior
Duração do teste
40 minutes
Avaliação
Automático
Habilidades testadas:

Visão geral dos testes

Test is combined from various tasks. SQL tasks. All evaluated automatically.

Tipos de tarefas

SQL task

SQL | Books | Find books without ratings - Select all title of the books which have no rating.

Nível: Fácil

Habilidades testadas: MSSQL, SQL

SQL task

SQL | Books | Find titles with specified rating - Select titles of all books that have at least one rating of 4 or higher and order them alphabetically.

Nível: Fácil

Habilidades testadas: MSSQL, SQL

Avaliação automática

We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.