Fact-level data exported from the store fields contributing to the cube. This export type handles native measures without post-processing. The current implementation queries the cube for facts and selects the levels corresponding to store fields.
Aggregated
Export of aggregated native measures queried from the cube. Aggregation is achieved through removing fields from a store query (e.g. removing the TradeID results in Book-level aggregated data).
Cube
Export of any configured post-processed measures in the cube.
note
Standalone stores (e.g. market data stores) are not exported by any of the export tasks.
To ensure the later re-import of data, during the cube-level export we
make the distinction between data that can be re-aggregated (e.g. PnL
data at book level for historical trend analysis of VaR– linear
aggregation) and data that cannot be re-aggregated (e.g. VaR data at
book level – since VaR is a non- linear measure):
Cube exports are not meant to be reloaded in the MR application for
re-aggregation.
Aggregated exports are exports of linear measures that are meant to
be reloaded in the MR application for re-aggregation.