When downloading a product partition report, we sometimes receive duplicate rows for a single criterion. The reports are segmented by Date and Device and we're getting two rows for the same combination of CampaignId, AdGroupId, CriterionId and Device. When this happens, one row usually contains only 1 impression but no clicks and no conversions while the other row looks like it contains the "real" data.
Here is the report definition: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <reportDefinition xmlns:ns2= "https://adwords.google.com/api/adwords/cm/v201609"> <ns2:selector> <ns2:fields>CampaignId</ns2:fields> <ns2:fields>AdGroupId</ns2:fields> <ns2:fields>Id</ns2:fields> <ns2:fields>Date</ns2:fields> <ns2:fields>Device</ns2:fields> <ns2:fields>Impressions</ns2:fields> <ns2:fields>Clicks</ns2:fields> <ns2:fields>Conversions</ns2:fields> <ns2:predicates> <ns2:field>CampaignId</ns2:field> <ns2:operator>EQUALS</ns2:operator> <ns2:values>xxxxxxxx</ns2:values> </ns2:predicates> <ns2:dateRange> <ns2:min>20161015</ns2:min> <ns2:max>20161113</ns2:max> </ns2:dateRange> </ns2:selector> <ns2:reportName>BMOS Report</ns2:reportName> <ns2:reportType>PRODUCT_PARTITION_REPORT</ns2:reportType> <ns2:dateRangeType>CUSTOM_DATE</ns2:dateRangeType> <ns2:downloadFormat>GZIPPED_XML</ns2:downloadFormat> </reportDefinition> And here the duplicate entries with "obfuscated" ids: CampaignId,AdGroupId,Id,Date,Device,Impressions,Clicks,Conversions 888888888,77777777777,11111111111,2016-10-17,DESKTOP,117,0,0 888888888,77777777777,11111111111,2016-10-17,DESKTOP,1,0,0 999999999,66666666666,22222222222,2016-11-10,DESKTOP,1,0,0 999999999,66666666666,22222222222,2016-11-10,DESKTOP,6931,160,1 Any idea why this happens? Is this behavior expected? -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com 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 Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/a0357962-8354-4e43-8040-90532c6b703d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.