AdGroupTargetServicePlacementCategoryDetailTarget object contains information about placement category detail targeting settings. This field is optional in ADD, SET and REPLACE operation. ∗If targetType is PLACEMENT_CATEGORY_DETAIL_TARGET, this field is required.
ADD、SETおよびREPLACE時、このフィールドは省略可能となります。
※targetTypeがPLACEMENT_CATEGORY_DETAIL_TARGETの場合は必須です。
This field is optional in ADD, SET and REPLACE operation.
∗If targetType is PLACEMENT_CATEGORY_DETAIL_TARGET, this field is required.