dblink_disconnect
dblink_disconnect — closes a persistent connection to a remote database
Synopsis
dblink_disconnect() returns textdblink_disconnect(text connname) returns text
Description
dblink_disconnect() closes a connection previously opened bydblink_connect(). The form with no arguments closes an unnamed connection.
Arguments
connnameThe name of a named connection to be closed.
Return Value
Returns status, which is alwaysOK (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)