Herbert, I actually was just running into a similar issue trying to run a CAMPAIGN_PERFORMANCE_REPORT.
I think it boils down to the new reports not supporting aggregation. With the old ReportService we could get a report which was aggregated by hour/day/week/month(depending on report type). With the new reports, I think we have to do our own aggregation as far as I can tell. I have been trying to figure out how to validate this assumption with my campaign performance report, but I can't seem to find a field that is different for the otherwise identical rows(except for the actual clicks, cost and impressions) I am getting returned for each campaign on each day. At first I thought it might be separated by hour of day, but this report field causes invalid field for report errors no matter what other fields I choose to include. Then I tried by ClickType which did not seem to help at all. The fact that the numbers add up to what is in the UI helps me to trust this idea that we will be doing our own aggregation, but it would help immensely to have some way of distinguishing the lines in the report from each other aside from the actual performance data. Jason -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and discussion group: http://adwordsapi.blogspot.com http://groups.google.com/group/adwords-api =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords 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
