Hi,
The
Campaign Performance Report aggregates statistics at the Campaign level by default and will return one row per campaign, even if you don't explicitly request the CampaignName of CampaignId fields. I'm afraid the
AdvertisingChannelType field is not available in the Account Performance Report. This field is of type Attribute, and is not a segment field. You can see this
guide for the behaviour of different types of fields. You'll need to use Campaign Performance Report to get the AdvertisingChannelType for your campaigns. You can use
Account Performance Report to get statistics at the account level and include
Device and
Date fields in the report query to segment the stats based on device and date.
Regards,
Shwetha, AdWords API Team.