16.20 - Syntax - 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)
void
FNC_TblOpGetColDef(int                   streamno,
                   Stream_Direction_en   direction,
                   FNC_TblOpColumnDef_t  *coldef);
int streamno
the stream number.
Stream_Direction_en direction
the direction of the stream: 'W' or 'R'.
FNC_TblOpColumnDef_t *coldef
the location of the buffer where the column definitions will be placed.
For details about the FNC_TblOpColumnDef_t structure, see Table Operator Data Structures.