Opower
Agora conhecido(a) como Oracle
Essa empresa é sua?
A empresa Opower agora é chamada Oracle. For up to date information and jobs, please see the Oracle profile..
Pergunta de entrevista da empresa Opower
Given this schema, what will happen if X?
Resposta da entrevista
Sigiloso
3 de mar. de 2015
Be familiar with primary and foreign keys, as well as linked data in practical scenarios. A lot of questions were asked about small changes or corrections to a database were being implemented. Be sure to be able to see what the consequences would be, or potential problems with multiple solutions