# DimensionalUsageDto

A model the API reference uses in a request or a response. The operation pages link every field typed as this model here.

One row of a dimensional usage rollup: e.g. "Processor=TSYS: 12,345 auths, $250,000".

## Fields
- `skuCode` (string): The SKU code this rollup belongs to. (nullable)
- `periodKey` (string): Period key (e.g., "202602"). (nullable)
- `dimensionKey` (string): Dimension key: e.g. "Processor". (nullable)
- `dimensionValue` (string): Dimension value: e.g. "TSYS". (nullable)
- `totalQuantity` (integer(int64)): Sum of quantities for this dimension+value within the period.
- `totalAmount` (number(double)): Sum of dollar values for this dimension+value (when applicable). (nullable)
- `amountCurrency` (string): ISO currency code for `totalAmount`. (nullable)
- `entryCount` (integer(int64)): Count of ledger entries that contributed to this rollup.

## See also

- [All documentation](https://devportal.demo.winkpg.io/llms.txt): the machine-readable index of every public page on this site.