Indicates where a bid or target is defined. For example, an ad group criterion may define a cpc bid directly, or it can inherit its cpc bid from the ad group.
| Enums | |
|---|---|
| 
 | Not specified. | 
| 
 | Used for return value only. Represents value unknown in this version. | 
| 
 | Effective bid or target is inherited from campaign bidding strategy. | 
| 
 | The bid or target is defined on the ad group. | 
| 
 | The bid or target is defined on the ad group criterion. |