Arguments - Aster Analytics

Teradata Aster Analytics Foundation User Guide
Product
Aster Analytics
Release Number
6.21
Published
November 2016
Language
English (United States)
Last Update
2018-04-14
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kiu1466024880662.ditamap
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AA-notempfilter_pdf_output.ditaval
dita:id
B700-1021
lifecycle
previous
Product Category
Software
Argument Category Description
TargetColumn Required Specifies the name of the input column that contains the target text.
Source Required Specifies the names of the input columns that contain the source text.
Threshold Optional Specifies the value that determines whether to return the Levenshtein distance for a source-target pair. The threshold must a positive integer. The function returns the Levenshtein distance for a pair if it is less than or equal to threshold; otherwise, the function returns -1. By default, the function returns the Levenshtein distance of every pair.
OutputColumnName Optional Specifies the name of the output column that contains the Levenshtein distance for a source-target pair. The default value is 'distance'.
OutputTargetColumn Optional Specifies the name of the output column that contains the compared target text. The default value is 'target'.
PrintSourceColumn Optional Specifies the name of the output column that contains the compared source text. The default value is 'source'.
Accumulate Optional Specifies the names of the input columns to copy to the output table.