Questão pública
Questão de Tecnologia da Informação
FCC - TRT 24 - Analista Judiciário - Área Tecnologia da Informação - 2017 • FCC • 2017
ID 168878
Tecnologia da Informação OLAP
FCC
Tribunal Regional do Trabalho da 24ª Região Analista Judiciário - Área Tecnologia da Informação 2017
Consider the following descriptions of the OLAP operations in multidimensional data:
− The slice operation I one particular dimension from a given cube and provides a new sub-cube.
− Drill-down can be performed by II a concept hierarchy for a dimension.
− Roll-up can be performed by III a concept hierarchy for a dimension.
− The pivot operation is also known as rotation. It IV the data axes in view in order to provide an alternative presentation of data.
The correct words to fill in the gaps I, II, III and IV are, respectively,
− The slice operation I one particular dimension from a given cube and provides a new sub-cube.
− Drill-down can be performed by II a concept hierarchy for a dimension.
− Roll-up can be performed by III a concept hierarchy for a dimension.
− The pivot operation is also known as rotation. It IV the data axes in view in order to provide an alternative presentation of data.
The correct words to fill in the gaps I, II, III and IV are, respectively,
Quer responder esta questão e acompanhar seu desempenho?
Entre na QuestLab para responder, acessar a AURA, estatísticas, cadernos, anotações e outros recursos da plataforma.
