7.00.02 - Output - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Aster Analytics
Release Number
September 2017
Content Type
Programming Reference
User Guide
Publication ID
English (United States)
Last Update

The output table has a row for each unique n-gram in each input document.

nGram Output Table Schema
Column Name Data Type Description
total_count_column INTEGER Total number of n-grams in the document. This column appears in the output table only if the value of the Total argument is 'true'.
accumulate_column VARCHAR Column from the input table. The output table can have many such columns.
ngram_column VARCHAR Generated n-grams.
numgrams_column INTEGER Length of n-gram in words (the value n).
count_column INTEGER Count of each unique n-gram in the document.