dblink_disconnect — closes a persistent connection to a remote database
dblink_disconnect() returns text dblink_disconnect(text connname) returns text
dblink_disconnect()
closes a connection previously opened
by dblink_connect()
. The form with no arguments closes
an unnamed connection.
connname
The name of a named connection to be closed.
Returns status, which is always OK
(since any error
causes the function to throw an error instead of returning).
SELECT dblink_disconnect(); dblink_disconnect ------------------- OK (1 row) SELECT dblink_disconnect('myconn'); dblink_disconnect ------------------- OK (1 row)