Data Preparation Functions | Teradata Vantage - Data Preparation Functions - Teradata Vantage

Teradata® VantageCloud Lake

Deployment
VantageCloud
Edition
Lake
Product
Teradata Vantage
Published
January 2023
ft:locale
en-US
ft:lastEdition
2024-12-11
dita:mapPath
phg1621910019905.ditamap
dita:ditavalPath
pny1626732985837.ditaval
dita:id
phg1621910019905

Data preparation functions are used to pre-process series and matrixes prior to passing them to other functions.

TD_BINARYSERIESOP
Creates a new data series that is the result of performing a point-wise mathematic operation on two series having the same number of elements.
TD_BINARYMATRIXOP
Creates a new data series that is the result of performing a point-wise mathematic operation on two matrixes having the same number of elements.
TD_GENSERIES4FORMULA
Generates a formula-driven series with the goal of generating a series to remove periodicities from the data using the TD_BINARYSERIES_OP subtract operation.
TD_MATRIXMULTIPLY
Creates a data series based on two matrixes.
TD_RESAMPLE
Takes a logical series, such as a time series or spatial series, and applies an interpolation algorithm to transform it into a discrete series with a target start point and target sampling interval.