SPI_cursor_close — close a cursor
void SPI_cursor_close(Portal portal)
SPI_cursor_close closes a previously created cursor and releases its portal storage.
All open cursors are closed automatically at the end of a transaction. SPI_cursor_close need only be invoked if it is desirable to release resources sooner.
Portal portalportal containing the cursor
Read the upstream documentation. For corrections, first check the current version.