NAME

       pgpool_adm_pcp_detach_node - a function to detach given node ID

SYNOPSIS

       pcp_detach_node returns record(integer node_id, boolean gracefully, text host,
                                      integer port, text username, text password,
                                      out node_detached boolean);

       pcp_detach_node returns record(integer node_id, boolean gracefully, text pcp_server,
                                      out node_detached boolean);

DESCRIPTION

       pcp_detach_node detaches a node from Pgpool-II.

ARGUMENTS

       node_id
           The index of backend node to detach.

       gracefully
           If true, wait for all session of pgpool-II terminates.

       pcp_server
           The foreign server name for pcp server.

       Other arguments
           See pcp_common_options(1).

EXAMPLE

       Here is an example output:

               test=# SELECT * FROM pcp_detach_node(node_id => 1, gracefully => 'false', host => 'localhost', port => 11001, username => 't-ishii', password => 't-ishii');
               node_detached
               ---------------
               t
               (1 row)