1.0 - 8.00 - Sessionize - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.0
8.00
Release Date
May 2019
Content Type
Programming Reference
Publication ID
B700-4003-098K
Language
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.