16.20 - tdr.Real - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
April 2020
Content Type
Programming Reference
Publication ID
B035-1147-162K
Language
English (United States)

Purpose

Retrieves a column definition for the REAL_DT type to be used in conjunction with the tdr.SetOutputColDef function.

Syntax

tdr.Real()

Return Value

An R list representing the column definition for an instance of the REAL_DT data type with the given attributes.

Example: tdr.Real - Retrieve a Column Definition For the REAL_DT Type

coldef <- list(col= tdr.Real());
tdr.SetOutputColDef(stream, coldef);