TradeMapping

The TradeMapping store maps trades to books and legal entities by TradeId and AsOfDate.

It is referenced from the base tables in all the trade-level cubes.

Note: This mapping is only used for the trade-level cubes. In the IMA, there are some summary cubes that do not include a trade-level and, for these, each fact is at the book and legal entity level.

Store Field Key CanBeNull Type Cube Field Description
TradeId Y String [Booking].[Trades] (e.g. “IR_IRSWAP_LIBOR3M”, “EQ_12345677”, etc.) – if coming from multiple systems may need to prepend source system to the id for uniqueness.
Book String [Booking].[Books] The book to map the trade to (must match the node in the Book Hierarchy).
LegalEntity String [Organization].[Legal Entities] Legal Entity to map the trade to (must match the node in the Legal Entity Hierarchy).
TradeDate LOCALDATE[yyyy-mm-dd] [Dates].[TradeDates] The date on which the trade took place
AsOfDate Y LOCALDATE[yyyy-mm-dd] Timestamp (at close of business) for the data.

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