SPI_cursor_close

## Name

SPI_cursor_close — close a cursor

## Synopsis

    void SPI_cursor_close(Portal portal)

## Description

`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.

## Arguments

`Portal `portal``

  portal containing the cursor