spi_execp

Langue: en

Version: 2008-01-03 (CentOS - 06/07/09)

Section: 7 (Divers)

Sommaire

NAME

SPI_execp - execute a plan in read/write mode

SYNOPSIS

 int SPI_execp(void * plan, Datum * values, const char * nulls, long count)

DESCRIPTION

SPI_execp is the same as SPI_execute_plan, with the latter's read_only parameter always taken as false.

ARGUMENTS

void * plan
execution plan (returned by SPI_prepare)
Datum * values
An array of actual parameter values. Must have same length as the plan's number of arguments.
const char * nulls
An array describing which parameters are null. Must have same length as the plan's number of arguments. n indicates a null value (entry in values will be ignored); a space indicates a nonnull value (entry in values is valid).

If nulls is NULL then SPI_execp assumes that no parameters are null.

long count
maximum number of rows to process or return

RETURN VALUE

See SPI_execute_plan.

SPI_processed and SPI_tuptable are set as in SPI_execute if successful.