FNC_TblOpSetContractDef Function | C Library Functions | Teradata Vantage - FNC_TblOpSetContractDef - Analytics Database - Teradata Vantage

SQL External Routine Programming

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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B035-1147
lifecycle
latest
Product Category
Teradata Vantageā„¢

Sets an opaque binary string value that the contract function passes to the associated table operator at execution time. This string is referred to as the contract function context.

Syntax

void
FNC_TblOpSetContractDef(void *ContractBuf,
                        int  BufSize)

Syntax Elements

ContractBuf
the location of a binary string representing the contract function context.
BufSize
the size of the binary string.

Usage Notes

The length of the passed opaque string is limited to a maximum of 64K bytes. This function is only valid if called within the contract function.