Online analytical processing (OLAP) Question: Download OLAP PDF

_____operation of OLAP provides alternate presentation of data by rotating it.
a) Slice
b) Roll up
c) Dice
d) Pivot

d) Pivot

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What is the source of the OLAP cube's metadata? a) Star schema b) Snow flake schema c) Both a and b d) Database	Aggregations are built from the _________________ by changing the granularity on specific dimensions. a) Both c and d below b) schema c) Dimension table d) Fact table