SPI_getargcount(3) - phpMan
SPI_GETARGCOUNT(3) PostgreSQL 12.3 Documentation SPI_GETARGCOUNT(3)
NAME
SPI_getargcount - return the number of arguments needed by a statement prepared by
SPI_prepare
SYNOPSIS
int SPI_getargcount(SPIPlanPtr plan)
DESCRIPTION
SPI_getargcount returns the number of arguments needed to execute a statement prepared by
SPI_prepare.
ARGUMENTS
SPIPlanPtr plan
prepared statement (returned by SPI_prepare)
RETURN VALUE
The count of expected arguments for the plan. If the plan is NULL or invalid, SPI_result
is set to SPI_ERROR_ARGUMENT and -1 is returned.
PostgreSQL 12.3 2020 SPI_GETARGCOUNT(3)
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