02-08-2018 06:01 AM - edited 02-08-2018 06:02 AM
In https://community.tealiumiq.com/t5/iQ-Tag-Management/Tealium-Cookies/ta-p/138, some standard parameters are explained. However, we also see the following:
dc_visit / dc_event / dc_region:
Can they be added to the doc?
Solved! Go to Solution.
02-09-2018 05:55 AM
For the benefit of anybody who finds this post and wants to know what the Tealium Collect cookies are for:
|dc_group||Stores a random number between 1 and 100 for the user, which is then used to compare against the sample rate to determine if this user qualifies for data collection (e.g. if the sample rate is 80%, only users with a dc_group value between 1 and 80 will be in scope).|
|dc_region||Stores the region of the data collection server, returned in the response headers of the first XHR call and stored for the duration of that session, ensuring that all data for a given session is collected by the same server|
|dc_event||Auto-incrementing event ID within the current session, starts from one, persits for the life of that session|
|dc_visit||Auto-incrementing session ID stored persistently, starts from one, increments each time the dc_event value expires|
02-09-2018 02:50 PM
Great answer @UnknownJ. Thank you so much for this!
02-12-2018 06:21 AM