7.00.02 - KMeans Syntax - 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)
Version 1.6
SELECT * FROM KMeans (
  ON (SELECT 1)
  PARTITION BY 1
  [ Domain ('host:port') ]
  [ Database ('db_name') ]
  [ UserID ('user_id') ]
  [ Password ('password') ]
  [ SSLSettings ('SSLsettings') ]
  [ SSLTrustStorePassword ('SSLtruststorepassword') ]
  InputTable ('input_table')
  OutputTable ('output_table')
  [ ClusteredOutput ('clustered_output_table') ]
  [ UnpackColumns
    ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'}) ]
  [ InitialSeeds (starting_clusters) ]
  { NumClusters (number_of_means) [ Seed (seed) ] |
    CentroidsTable ('centroids_table') }
  [ Threshold ('threshold') ]
  [ MaxIterNum ('max_iterations') ]
);
You must specify only one of the arguments NumClusters, InitialSeeds, and CentroidsTable. If you specify more than one, the function gives top priority to InitialSeeds, then to NumClusters, and then to CentroidsTable.
For information about the authentication arguments, see the following topics: