1.1 - 8.10 - VectorDistance Input - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

TargetTable Schema

This table has the target vectors.

Column Data Type Description
target_id_column Any [Column appears once for each specified target_id_column.] All or part of target vector identifier.
target_feature_column Any except VARBYTE(n) Feature name of target vector.
target_value_column SMALLINT, INTEGER, BIGINT, NUMERIC, or DOUBLE PRECISION Value of target vector.

ReferenceTable Schema

This table has the reference vectors.

Column Data Type Description
ref_id_column Any [Column appears once for each specified ref_id_column.] All or part of reference vector identifier.
ref_feature_column Any except VARBYTE(n) Feature name of reference vector.
ref_value_column SMALLINT, INTEGER, BIGINT, NUMERIC, or DOUBLE PRECISION Value of reference vector.