Constants for Demand Gen campaigns in this currency.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/resources/currency_constant.proto)

| Fields ||
|---|---|
| ## `minimum_budget_per_day_micros` | `int64` Output only. The minimum budget per day for a Demand Gen campaign in this currency. |