dblink_get_connections (3) - Linux Manuals
dblink_get_connections: returns the names of all open named dblink connections
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();