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Field Details

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  WHITEN

  public static final String WHITEN

  When set to 1 each of the columns is first normalized by its stdv - default is not to whiten.

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  • Constant Field Values

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  MAX_ITERS

  public static final String MAX_ITERS

  Number of times to try to hit the tolerance limit before giving up - default is 10.

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  • Constant Field Values

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  NUM_TRIES

  public static final String NUM_TRIES

  Number of times to run the k-means algorithm with a different randomly selected starting points - helps avoid local minimum. Default is 1.

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  • Constant Field Values

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  CREATE_TEMP_TABLE

  public static final String CREATE_TEMP_TABLE

  If TRUE, a unique temporary table name will be generated in the sys_temp schema and used in place of RESULT_TABLE. If RESULT_TABLE_PERSIST is FALSE (or unspecified), then this is always allowed even if the caller does not have permission to create tables. The generated name is returned in QUALIFIED_RESULT_TABLE_NAME. Supported values:

  • TRUE
  • FALSE

  The default value is FALSE.

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  • Constant Field Values

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  TRUE

  public static final String TRUE

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  FALSE

  public static final String FALSE

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  RESULT_TABLE

  public static final String RESULT_TABLE

  The name of a table used to store the results, in [schema_name.]table_name format, using standard name resolution rules and meeting table naming criteria. If this option is specified, the results are not returned in the response.

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  RESULT_TABLE_PERSIST

  public static final String RESULT_TABLE_PERSIST

  If TRUE, then the result table specified in RESULT_TABLE will be persisted and will not expire unless a TTL is specified. If FALSE, then the result table will be an in-memory table and will expire unless a TTL is specified otherwise. Supported values:

  • TRUE
  • FALSE

  The default value is FALSE.

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  • Constant Field Values

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  TTL

  public static final String TTL

  Sets the TTL of the table specified in RESULT_TABLE.

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  • Constant Field Values