FNC_TblOpWriteBuf Function | C Library Functions | Teradata Vantage - 17.10 - FNC_TblOpWriteBuf - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL External Routine Programming

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1147-171K
Language
English (United States)

Provides access to the current output buffer.

Returns an integer that indicates TBLOP_SUCCESS, TBLOP_ABORT, or TBLOP_ERROR.

Syntax

int
FNC_TblOpWriteBuf(BYTE *bufptr,
                  int   length)

Syntax Elements

bufptr
a pointer to the current output buffer.
length
the length in bytes of the output buffer.

Usage Notes

This function passes a pointer to the current output buffer. It is used for high performance direct buffer write access and requires that the buffer be in a standard row format. The buffer format will be IndicData.