| Description | Trade date from the BookHierarchy structure. |
| Dimension | Dates |
| Hierarchy | BookStructureDate |
| Levels | [ALL, BookStructureDate] |
BookStructureDate
The BookStructureDate hierarchy in the Dates dimension, defining the as-of date used by BookHierarchy, Desks, Categories, FRTB Model, PLA Zone, and IRT Desk hierarchies