1DBLINK_DISCONNECT(3)     PostgreSQL 13.4 Documentation    DBLINK_DISCONNECT(3)
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NAME

6       dblink_disconnect - closes a persistent connection to a remote database
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SYNOPSIS

9       dblink_disconnect() returns text
10       dblink_disconnect(text connname) returns text
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DESCRIPTION

13       dblink_disconnect() closes a connection previously opened by
14       dblink_connect(). The form with no arguments closes an unnamed
15       connection.
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ARGUMENTS

18       connname
19           The name of a named connection to be closed.
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RETURN VALUE

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

26           SELECT dblink_disconnect();
27            dblink_disconnect
28           -------------------
29            OK
30           (1 row)
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32           SELECT dblink_disconnect('myconn');
33            dblink_disconnect
34           -------------------
35            OK
36           (1 row)
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40PostgreSQL 13.4                      2021                 DBLINK_DISCONNECT(3)
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