/usr/share/postgresql/9.5/extension/pgpool_adm--1.0.sql is in postgresql-9.5-pgpool2 3.4.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | /* contrib/pgpool_adm/pgpool_adm--1.0.sql */
/* ***********************************************
* Administrative functions for pgPool
* *********************************************** */
/**
* input parameters: node_id, host, timeout, port, username, password
*/
CREATE FUNCTION pcp_node_info(integer, text, integer, integer, text, text, OUT host text, OUT port integer, OUT status text, OUT weight float4)
RETURNS record
AS 'MODULE_PATHNAME', '_pcp_node_info'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: node_id, server_name
*/
CREATE FUNCTION pcp_node_info(integer, text, OUT host text, OUT port integer, OUT status text, OUT weight float4)
RETURNS record
AS 'MODULE_PATHNAME', '_pcp_node_info'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: host, timeout, port, username, password
*/
CREATE FUNCTION pcp_pool_status(text, integer, integer, text, text, OUT item text, OUT value text, OUT description text)
RETURNS record
AS 'MODULE_PATHNAME', '_pcp_pool_status'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: server_name
*/
CREATE FUNCTION pcp_pool_status(text, OUT item text, OUT value text, OUT description text)
RETURNS record
AS 'MODULE_PATHNAME', '_pcp_pool_status'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: host, timeout, port, username, password
*/
CREATE FUNCTION pcp_node_count(text, integer, integer, text, text, OUT node_count integer)
RETURNS integer
AS 'MODULE_PATHNAME', '_pcp_node_count'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: server_name
*/
CREATE FUNCTION pcp_node_count(text, OUT node_count integer)
RETURNS integer
AS 'MODULE_PATHNAME', '_pcp_node_count'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: node_id, host, timeout, port, username, password
*/
CREATE FUNCTION pcp_attach_node(integer, text, integer, integer, text, text, OUT node_attached boolean)
RETURNS boolean
AS 'MODULE_PATHNAME', '_pcp_attach_node'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: node_id, server_name
*/
CREATE FUNCTION pcp_attach_node(integer, text, OUT node_attached boolean)
RETURNS boolean
AS 'MODULE_PATHNAME', '_pcp_attach_node'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: node_id, gracefully, host, timeout, port, username, password
*/
CREATE FUNCTION pcp_detach_node(integer, boolean, text, integer, integer, text, text, OUT node_detached boolean)
RETURNS boolean
AS 'MODULE_PATHNAME', '_pcp_detach_node'
LANGUAGE C VOLATILE STRICT;
/**
* input parameters: node_id, gracefully, server_name
*/
CREATE FUNCTION pcp_detach_node(integer, boolean, text, OUT node_detached boolean)
RETURNS boolean
AS 'MODULE_PATHNAME', '_pcp_detach_node'
LANGUAGE C VOLATILE STRICT;
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