Hello Wei, Thank you for sharing the additional details. The ad_group_ad_asset_view returns the details if the assets are associated with the ads. It looks like there are no ads which use these assets and hence you are seeing no data for these reports.
Let me know if you have any questions. Regards, Bharani, Google Ads API Team ref:_00D1U1174p._5001UEG6M4:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/oqubK000000000000000000000000000000000000000000000PV5TIE00_uK5vjgzQF6PtZXthiGvLA%40sfdc.net.
