dblink_disconnect(3) PostgreSQL 18.6 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(3) closes a connection previously opened by
dblink_connect(). The form with no arguments closes an unnamed
connection.
ARGUMENTS
connname
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 18.6 2026 dblink_disconnect(3)
postgresql 18.6_0 - Generated Wed Aug 26 15:39:37 CDT 2026