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_GetInternalValue ( int         typeHandle,
                       void       *returnValue,
                       int         bufSize,
                       int        *length )
int typeHandle
The handle to a Period, JSON, or DATASET type instance that is defined to be an input parameter to a UDF or UDM, or an IN or INOUT parameter to an external stored procedure.
void *returnValue
A pointer to a buffer allocated by the user where the return value will be stored.
int bufSize
The size in bytes of the returnValue buffer.
int *length
The size in bytes of the return value.