7.00.02.01 - aa.text.parser() - Aster R

Teradata Aster® R User GuideUpdate 3

prodname
Aster R
vrm_release
7.00.02.01
created_date
December 2017
category
Programming Reference
User Guide
featnum
B700-1033-700K

Use the aa.text.parser() function to read the full document into a memory buffer and create a hash table. Text parser is a general tool for working with text fields. It can tokenize an input stream of words, optionally stem them, then emit these words in one row, or emit each individual word in a row, with an optional count of the number of times it appears.

Database user who will run the "text.parser" function must obtain the EXECUTE right on the function before running it.