Output - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
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uce1497542673292.ditamap
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dita:id
B700-1022
lifecycle
previous
Product Category
Software
Approximate Distinct Count Output Table Schema
Column Name Data Type Description
column_name Inherited from input table Name of input column (column_name) or column range (start_column_end_column) for which the approximate distinct count was computed.
cnt INTEGER Approximate distinct count.
method VARCHAR Method used for calculating the approximate distinct count—'approx' (Flajolet-Martin algorithm) or 'nearExact' (counting).