SPI_getargcount

Name

SPI_getargcount -- returns the number of arguments needed when executing a plan prepared by SPI_prepare

Synopsis

int SPI_getargcount(void * plan)

Description

SPI_getargcount returns the number of arguments needed when executing a plan prepared by SPI_prepare.

Arguments

void * plan

execution plan (returned by SPI_prepare)

Return Value

The expected argument count for the plan or SPI_ERROR_ARGUMENT if the plan is NULL