Summary - 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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dita:id
B700-1021
lifecycle
previous
Product Category
Software

The Unpack function takes data from a single packed column and unpacks it into multiple columns. The packed column is composed of multiple virtual columns, which become the output columns. To determine the virtual columns, the function must have either the delimiter that separates them in the packed column or their lengths.

Unpack is complementary to the function Pack, but you can use it on any packed column that meets the input requirements.