Increment Column - DE Key
PUT https://{{et_subdomain}}.rest.marketingcloudapis.com/hub/v1/dataeventsasync/key:{DE_External_Key}/rows/Email:someone@exacttarget.com/column/FollowerCount/increment?step=5
The API increments a numeric column in a single Asynchronous call using Data Extension's External Key.
Request Params
| Key | Datatype | Required | Description |
|---|---|---|---|
step | number |