Approximate Cardinality Input - Teradata Vantage

Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
8.10
1.1
Published
October 2019
Language
English (United States)
Last Update
2019-12-31
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ima1540829771750.ditamap
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dita:id
B700-4003
lifecycle
previous
Product Category
Teradata Vantageā„¢

ApproxCardinalityMap Input Table Schema

The table can have additional columns, but the function ignores them.

Column Data Type Description
target_column Any [Column appears once for each specified target_column.] Column for which to estimate number of distinct values.