Function SPI_cursor_open

src/backend/executor/spi.c:1472–1491

* SPI_cursor_open() * * Open a prepared SPI plan as a portal */

 *	Open a prepared SPI plan as a portal
 */
Portal
SPI_cursor_open(const char *name, SPIPlanPtr plan,
				Datum *Values, const char *Nulls,
				bool read_only)
{
	Portal		portal;
	ParamListInfo paramLI;

	/* build transient ParamListInfo in caller's context */
	paramLI = _SPI_convert_params(plan->nargs, plan->argtypes,
								  Values, Nulls);

	portal = SPI_cursor_open_internal(name, plan, paramLI, read_only);

	/* done with the transient ParamListInfo */
	if (paramLI)
		pfree(paramLI);

	return portal;
}


/*