Request Definition - Aster Analytics

Teradata AsterĀ® 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

The Aster Scoring SDK function uses a different request schema from SQL-MapReduce function Single_Tree_Predict. As an example, the table for the SQL-MapReduce function looks like:

Single_Tree_Predict Request Schema
PID ATTRIBUTE ATTRVALUE
9 RI 1.51545
9 Na 14.14
9 Mg 0.00
... ... ...

For the Aster Scoring SDK function, the request must be a flat data structure, as shown below for the same example:

Aster Scoring SDK Single Decision Tree Request Schema
PID RI Na Mg ...
9 1.51545 14.14 0.00 ...