tdr.Char Function | R Table Operators | Teradata Vantage - tdr.Char - Analytics Database - Teradata Vantage

SQL External Routine Programming

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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iiv1628111441820.ditamap
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dita:id
B035-1147
lifecycle
latest
Product Category
Teradata Vantageā„¢

Returns an R list representing the column definition for an instance of the CHAR_DT data type with the given attributes, to use with the tdr.SetOutputColDef function.

Syntax

tdr.Char(size,  chartype)

Syntax Elements

size
Parameter type: integer

The number of characters or bytes allotted to this column.

chartype
Parameter type: string

The character set for the CHAR column being defined.

Example: Retrieve a Column Definition For the CHAR_DT Type

coldef <- list(col= tdr.Char(15,"UNICODE_CT"));
tdr.SetOutputColDef(stream, coldef);