Pregunta de entrevista de Rackspace Technology
(Showed some example SQL code on shared video screen) - what result would you get from this query? Are there any errors?
Respuesta de la entrevista
Anónimo
4 jul 2018
There were a few minor errors in the code that anyone with intermediate-ish level SQL skills would catch easily. The questions weren't terribly difficult (helps to understand joins, case statements, where logic, general syntax, and subqueries).