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() closes a connection previously opened by dblink_con- nect(). 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)
NAME | SYNOPSIS | DESCRIPTION | ARGUMENTS | RETURN VALUE | EXAMPLES
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