16.20 - tdr.GetCountLocalOrderBy - 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 the number of columns in the LOCAL ORDER BY clause for a specified input stream.

Syntax

tdr.GetCountLocalOrderBy(  streamno  )
streamno
Parameter type: integer

The input stream number.

Return Value

An integer representing the number of columns in the LOCAL ORDER BY clause.

Example: Get the Number of Columns in the LOCAL ORDER BY Clause

This example gets the number of columns in the LOCAL ORDER BY clause for input stream 0.

print( tdr.GetLocalOrderHashBy( 0));