7.00.02 - SQL-MapReduce Call - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Release Date
September 2017
Content Type
Programming Reference
User Guide
Publication ID
B700-1022-700K
Language
English (United States)
SELECT * FROM npath (
  ON aggregate_clicks
  PARTITION BY sessionid
  ORDER BY clicktime
  MODE (nonoverlapping)
  PATTERN ('^H.A*.P1.A*')
  SYMBOLS (pagetype='home' AS H, pagetype='page1' AS P1, TRUE AS A)
  RESULT (FIRST(sessionid OF A) AS sessionid,
  ACCUMULATE (pagetype OF ANY(H,P1,A)) AS path)
) ORDER BY sessionid;