1.1 - 8.10 - PathStart Output - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

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

Output Table Schema

The table has a row for each node.

Column Data Type Description
node_column CLOB Path to node, including node itself.
parent_column CLOB Parent of node (path traveled to node).
children CLOB Children of node (paths traveled from node), a list of subsequences with this syntax:

Outer brackets appear in table.

subpath_cnt Same as in input table Number of times subsequence was traveled.
depth Same as in input table Number of steps in subsequence.
partition_column CLOB [Column appears once for each specified partition_column.] Column copied from input table. Column by which input data is partitioned.