DCSID

The DCSID is a unique identifier associated to the set data collected from a website or app.

WT.dcs_id

WT.dcs_id=DCSID

This parameter becomes most useful when tracking multiple DCSIDs in SmartSource files from multiple sites. In this case, you can use this parameter to segment your report data by site. For example, you can use this parameter as a dimension in a custom report to report on activity for each site.