16.20 - FNC_TblOpGetStreamCount - 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

Gets the number of input and output streams passed to the table operator.

Syntax

void
FNC_TblOpGetStreamCount(int *in_count,
                        int *out_count)
int *in_count
a pointer to an integer where the number of input streams is placed.
int *out_count
a pointer to an integer where the number of output streams is placed.

Usage Notes

The first input stream corresponds to stream number 0. Table operators support multiple input streams, but only one output stream.