1.0 - 8.00 - Sessionize - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Teradata Vantage
Release Number
Release Date
May 2019
Content Type
Programming Reference
Publication ID
English (United States)

The Sessionize function maps each click in a session to a unique session identifier. A session is defined as a sequence of clicks by one user that are separated by at most n seconds.

The function is useful both for sessionization and for detecting web crawler (bot) activity. It is typically used to understand user browsing behavior on a web site.

Sessionize is a SQL function. Sample code is included with the Teradata SQLMapReduce Java API.