tdr.GetAsClauseName Function | R Table Operators | Teradata Vantage - 17.10 - tdr.GetAsClauseName - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1147-171K
Language
English (United States)

Returns the name from the AS name clause for a specified stream in UNICODE, if it exists; returns null otherwise..

Syntax

tdr.GetAsClauseName(streamno,direction)

Syntax Elements

streamno
Parameter type: integer

The input or output stream number.

direction
Parameter type: character
Valid values are as follows:
  • "R" (input)
  • "W" (output)

Example: Get the Name From the AS name Clause

stream <- 0;
direction <- "R";
name <- tdr.GetAsClauseName(stream,direction);
print(name);

The following shows the result from the print statement:

$value
[1] "abc"