How-To: Reclassify Media Channel
Overview
This guide explains how use to Categorizations to reclassify the media channel for your campaigns/ad groups in Certified Datasources
Default classification logic
| Platform | Channel | Logic | 
|---|---|---|
| Google Ads | SEARCH | 
        SQL
      | 
| DISPLAY | 
        SQL
      | |
| Microsoft Ads | SEARCH | 
        SQL
      | 
| DISPLAY | 
        SQL
      | |
| Apple Search Ads | SEARCH | N/A | 
| Facebook Ads | SOCIAL | |
| Linkedin Ads | ||
| Reddit Ads | ||
| Snapchat Ads | ||
| TikTok Ads | ||
| Twitter Ads | ||
| Amazon DSP | DISPLAY | |
| DV360 | ||
| Bidtellect | ||
| The Trade Desk | ||
| Yahoo DSP | ||
| Criteo | ||
| Taboola | ||
| Vistar DSP | 
Instructions
1.) Determine which record(s) you intend to reclassify channel for by running a version of the following query:
select distinct
  channel,              --default value
  core_media_channel,   --new value via categorization
  platform,
  account_name,
  campaign_name,
  adgroup_name
from {alli_client}.ad_performance
where channel = '{CHANNEL}'Replace {CHANNEL} with one of the following: SEARCH, SOCIAL, or DISPLAY
2.) In Alli, navigate to Reporting → Categorizations and click on the core_media_channel categorization
3.) Fill out the rules as necessary, e.g.:

In this example, let’s assume that the Google Ads account named Best Western (DS) serves exclusively towards the Google Display Network (GDN), i.e., AdNetworkType = ‘CONTENT'. These records are classified as DISPLAY by default; the above categorization setup reclassifies them as SEARCH.
3.) Click on Save and Publish to publish the categorization
3.) Run the ADL 2.0 - Refresh app
4.) Validate your changes by re-running the query from step #1, e.g.:
select distinct
  channel,              --default value
  core_media_channel,   --new value via categorization
  platform,
  account_name,
  campaign_name
from {alli_client}.ad_performance
where platform = 'Google Ads'
and account_name = 'Best Western (DS)'
and campaign_name = 'Install_National_X_US_Google_BW_BW_X_App_X_En_X_X'
and channel = 'SEARCH'Before

After

The updated value is reflected in the core_media_channelcolumn only. The original channel column will retain its value for QA purposes.
Related articles
- How-To: Enable Device and Demographic Reporting
- How-To: Enable Product Feed Reporting
- How-To: Enable Hourly Reporting
- How-To: Add New Accounts for an Existing Platform
- How-To: Categorize CM360 Conversions
- How-To: Identify Which Platforms and Report Types are Enabled for Reporting
- How-To: Locate Source Data Used in Reporting
- How-To: Include Custom DSP Cost in Display Reporting
- How-To: Reclassify Media Channel