Conteúdo do Curso
SQL Tutorial for Beginners
SQL Tutorial for Beginners
1. Database & Introduction to Syntax
2. SQL Aggregate Functions
Challenge Order By
Remember how to order the records by multiple columns. Let's say, you want to order all records by singer's name first and then by song's title:
SELECT * FROM songs ORDER BY singer, title
Tarefa
Swipe to start coding
Select records with AC/DC songs, and order it by title
from A to Z, and then by album
from Z to A.
Solução
Tudo estava claro?
Obrigado pelo seu feedback!
Seção 3. Capítulo 6
Challenge Order By
Remember how to order the records by multiple columns. Let's say, you want to order all records by singer's name first and then by song's title:
SELECT * FROM songs ORDER BY singer, title
Tarefa
Swipe to start coding
Select records with AC/DC songs, and order it by title
from A to Z, and then by album
from Z to A.
Solução
Tudo estava claro?
Obrigado pelo seu feedback!
Seção 3. Capítulo 6