dblink_disconnect(3) centos man page | unix.com

DBLINK_DISCONNECT(3)					  PostgreSQL 9.2.7 Documentation				      DBLINK_DISCONNECT(3)

NAME
       dblink_disconnect - closes a persistent connection to a remote database

SYNOPSIS
       dblink_disconnect() returns text
       dblink_disconnect(text connname) returns text

DESCRIPTION
       dblink_disconnect() closes a connection previously opened by dblink_connect(). The form with no arguments closes an unnamed connection.

ARGUMENTS
       conname
	   The name of a named connection to be closed.

RETURN VALUE
       Returns status, which is always OK (since any error causes the function to throw an error instead of returning).

EXAMPLES
	   SELECT dblink_disconnect();
	    dblink_disconnect
	   -------------------
	    OK
	   (1 row)

	   SELECT dblink_disconnect('myconn');
	    dblink_disconnect
	   -------------------
	    OK
	   (1 row)

PostgreSQL 9.2.7						    2014-02-17						      DBLINK_DISCONNECT(3)