dblink_get_connections (3)

Leading comments

    Title: dblink_get_connections
   Author: The PostgreSQL Global Development Group
Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
     Date: 2017
   Manual: PostgreSQL 9.6.5 Documentation
   Source: PostgreSQL 9.6.5
 Language: English

(The comments found at the beginning of the groff file "man3/dblink_get_connections.3".)

NAME

dblink_get_connections - returns the names of all open named dblink connections

SYNOPSIS

dblink_get_connections() returns text[]

DESCRIPTION

dblink_get_connections returns an array of the names of all open named dblink connections.

RETURN VALUE

Returns a text array of connection names, or NULL if none.

EXAMPLES

SELECT dblink_get_connections();