AssetGroupSignal

AssetGroupSignal represents a signal in an asset group. The existence of a signal tells the performance max campaign who's most likely to convert. Performance Max uses the signal to look for new people with similar or stronger intent to find conversions across Search, Display, Video, and more.

JSON representation 
{
  "resourceName": string,
  "assetGroup": string,
  "approvalStatus": enum (AssetGroupSignalApprovalStatus),
  "disapprovalReasons": [
    string
  ],

  // Union field signal can be only one of the following:
  "audience": {
    object (AudienceInfo)
  },
  "searchTheme": {
    object (SearchThemeInfo)
  }
  // End of list of possible types for union field signal.
}
Fields
resourceName

string

Immutable. The resource name of the asset group signal. Asset group signal resource name have the form:

customers/{customerId}/assetGroupSignals/{asset_group_id}~{signal_id}
assetGroup

string

Immutable. The asset group which this asset group signal belongs to.
approvalStatus

enum (AssetGroupSignalApprovalStatus)

Output only. Approval status is the output value for search theme signal after Google ads policy review. When using Audience signal, this field is not used and will be absent.
disapprovalReasons[]

string

Output only. Computed for SearchTheme signals. When using Audience signal, this field is not used and will be absent.
Union field signal. The signal of the asset group. signal can be only one of the following:
audience

object (AudienceInfo)

Immutable. The audience signal to be used by the performance max campaign.
searchTheme

object (SearchThemeInfo)

Immutable. The searchTheme signal to be used by the performance max campaign. Mutate errors of searchTheme criterion includes AssetGroupSignalError.UNSPECIFIED AssetGroupSignalError.UNKNOWN AssetGroupSignalError.TOO_MANY_WORDS AssetGroupSignalError.SEARCH_THEME_POLICY_VIOLATION FieldError.REQUIRED StringFormatError.ILLEGAL_CHARS StringLengthError.TOO_LONG ResourceCountLimitExceededError.RESOURCE_LIMIT

AssetGroupSignalApprovalStatus

Enumerates AssetGroupSignal approval statuses, which are only used for Search Theme Signal.

Enums
UNSPECIFIED Not specified.
UNKNOWN The value is unknown in this version.
APPROVED Search Theme is eligible to show ads.
LIMITED Low search volume; Below first page bid estimate.
DISAPPROVED Search Theme is inactive and isn't showing ads. A disapproved Search Theme usually means there's an issue with one or more of our advertising policies.
UNDER_REVIEW Search Theme is under review. It won’t be able to trigger ads until it's been reviewed.

SearchThemeInfo

A Search Theme criterion only on Performance Max campaign. Represents a keyword-like advertiser input.

JSON representation 
{
  "text": string
}
Fields
text

string

Each Search Theme has a value of a simple string, like keywords. There are limits on overall length, allowed characters, and number of words.