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)
TextChunker Output Table Schema
Column Name Data Type Description
partition_key VARCHAR Unique key that identifies the partition that contains the text.
chunk_sn INTEGER Sequence number of a phrase in the sentence.
chunk VARCHAR Text chunk (syntactically related words).
chunk_tag VARCHAR Phrase type tag (see the following table).
TextChunker Phrase Type Tags
Tag Phrase Type
NP noun phrase
VP verb phrase
PP prepositional phrase
ADVP adverb phrase
SBAR subordinated clause
ADJP adjective phrase
PRT particles
CONJP conjunction phrase
INTJ interjection
LST list marker
UCP unlike coordinated phrase
O punctuation marks