Data not returned when specified ga:campaignCode dimension

Name of affected component: Core Reporting API

Name of related library and version, if applicable (e.g. Java, Python,
HTTP, Objective-C, etc.): Whole API. We use Java lib 
"com.google.apis:google-api-services-analytics:v3-rev68-1.17.0-rc" but I tested 
it also at https://developers.google.com/oauthplayground/

Issue summary:
Hi,
I work in http://roihunter.com/ and these days we are trying to migrate our UTM 
format into new structure. We try to use utm_id query parameter as pairing 
parameter (previously we used to use utm_content), but we are missing some data 
from the API for entries without utm_id parameter. If some URL does not contain 
utm_id parameter data for this entry is not returned but I know there are some 
data in analytics.

Steps to reproduce issue:
1. Open playground at https://developers.google.com/oauthplayground/
2. Choose "Step 1: Select & authorize APIs" -> "Google Analytics API v3" -> 
https://www.googleapis.com/auth/analytics.readonly
3. Go to "Step 2: Exchange authorization code for tokens" and fill valid tokens.
4. Go to "Step 3: Configure request to API" and paste URL 
https://www.googleapis.com/analytics/v3/data/ga?ids=ga:85349312&start-date=2015-
06-24&end-date=2015-06-24&dimensions=ga:date,ga:adContent,ga:campaignCode&metric
s=ga:visitors,ga:transactions,ga:transactionRevenue&filters=ga:transactions>0;ga
:adContent=~^at1![0-9]%2B$,ga:campaignCode=~^at1![0-9]%2B$

Expected output:
I expect the data with matching ga:adContent or matching ga:campaignCode is 
returned.

Actual results:
Only data with matching ga:campaignCode is returned - the old data without 
ga:campaignCode (utm_id  in URL) is missing.

Notes:
I would expect, that for missing ga:campaignCode there is some value "(not 
set)" like for ga:adContent so merge of old and new data is returned.

Original issue reported on code.google.com by miso.bel...@gmail.com on 25 Jun 2015 at 3:17

rishuk51 / analytics-issues

Data not returned when specified ga:campaignCode dimension #677