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)
int
FNC_TblOpGetCustomKeyInfoOf(void       *key,
                            Key_info_t *out_info);
void *key
the location of the key.
Key_info_t *out_info
the location of the data structure where the number of values, total size, type, key, and the size of the key will be returned.
For details about the Key_info_t structure, see Table Operator Interface Functions.