pgpool_adm_pcp_attach_node(3)

a function to attach given node ID

Section 3 pgpool2 bookworm source

Description

PGPOOL_ADM_PCP_ATTACH_NODE

NAME

pgpool_adm_pcp_attach_node - a function to attach given node ID

SYNOPSIS

	pcp_attach_node returns record(integer node_id, text host, integer port, text username, text password, out node_attached boolean);
	pcp_attach_node returns record(integer node_id, text pcp_server, out node_attached boolean);

DESCRIPTION

pcp_attach_node attaches a node to Pgpool-II.

ARGUMENTS

node_id

The index of backend node to attach.

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_attach_node(node_id => 1, host => 'localhost', port => 11001, username => 't-ishii', password => 't-ishii');
node_attached
---------------
t
(1 row)