Hello,
Although it might be out of the scope of this forum, but I couldn't find the comparison of these three ways of accessing data for doubleclick:
For my understanding, Data Transfer Log logs all the actions that trigger Floodlight tags.
DoubleClick Campaign Manager Reporting API can generate different reports based on Data Transfer Log but it can also access data from different ad platforms, such as actual campaign spending. Hence, it can join the actual spend with what we see in the floodlight logs.
DoubleClick Search Reporting API specifically focus on search engines, making report by gathering data from search engines using their API.
Did I miss anything?
Thank you!