SQL-MapReduce Call - Aster Analytics

Teradata Aster® 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
dita:mapPath
uce1497542673292.ditamap
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AA-notempfilter_pdf_output.ditaval
dita:id
B700-1022
lifecycle
previous
Product Category
Software
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;