7.00.02 - Step 1 SQL-MapReduce Call - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Content Type
Programming Reference
User Guide
Publication ID
B700-1022-700K
Language
English (United States)
Last Update
2018-04-17

Step 1 is to identify the optimal value for EmbeddingDimensions. In this call, the CauseColumns and EffectColumns arguments must have the same value, the argument SelfPredict must have the value 'true', and the LibrarySize argument must be omitted.

SELECT * from CCM (
  ON (SELECT 1) PARTITION BY 1
  InputTable ('CCMExample')
  SequenceIdColumn ('seqid')
  TimeColumn ('t')
  CauseColumns ('b')
  EffectColumns ('b')
  EmbeddingDimensions ('2','3','4','5','6','7','8','9','10')
  SelfPredict ('t')
);