man SPI_freetuple (3): free a row allocated in the upper executor context

SPI_freetuple(3) free a row allocated in the upper executor context

SYNOPSIS

void SPI_freetuple(HeapTuple row)

SPI_freetuple frees a row previously allocated in the upper executor context.

This function is no longer different from plain heap_freetuple. It's kept just for backward compatibility of existing code.

HeapTuple row