Pergunta de entrevista da empresa CivicSolar
A technical question was: 'What is a left join?'
Resposta da entrevista
Sigiloso
23 de ago. de 2016
I mistook the left join for a left union in Scheme, when it is a left join in SQL.
A technical question was: 'What is a left join?'
Sigiloso
I mistook the left join for a left union in Scheme, when it is a left join in SQL.