1.0 - 8.00 - Interpolator Syntax - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.0
8.00
Release Date
May 2019
Content Type
Programming Reference
Publication ID
B700-4003-098K
Language
English (United States)

Version 1.1

SELECT * FROM Interpolator (
  ON { table | view | (query) } AS input_table PARTITION BY id ORDER BY order_column 
  [ ON { table | view | (query) } AS time_table DIMENSION ORDER BY order_column ]
  [ ON { table | view | (query) } AS count_row_number PARTITION BY id ]
  USING
  TimeColumn ('time_column')
  [ TimeInterval (time_interval) ]
  ValueColumns ({ 'value_column' | value_column_range }[,...])
  [ InterpolationType ('interpolation_type' [,...] ) ]
  [ AggregationType (aggregation_type [,...] ) ]
  [ TimeDataType (time_data_type) ]
  [ ValueDataType (value_type [,...])]
  [ StartTime ('start_time') ]
  [ EndTime ('end_time') ]
  [ ValuesBeforeFirst (value [,...]) ]
  [ ValuesAfterLast (value [,...]) ]
  [ DuplicateRowsCount (value1 [,value2]) ]
  [ Accumulate ({ 'accumulate_column' | accumulate_column_range }[,...]) ]
) AS alias;