Posts by Arthur Menezes • 26 points

• 1

  votes

  1

  answer

  46

  views

  A: Doubt how to recover data from another table with Postgres

  Select t.ramal from Telefone t join Departamento d on d.id = t.id_departamento where d.id = {id que vc quer} Obs: since id_department is a Foreign key I would change the name to fk_departamento…

  sql postgresql

  answered 5 years, 2 months ago Arthur Menezes 26