PostgreSQL - Terminate Client Connect View

To fix FATAL: sorry, too many clients already connection to server

https://dothanhlong.org/postgresql-fatal-sorry-too-many-clients-already-connection-to-server/

-- View: public.terminate_client_connect

-- DROP VIEW public.terminate_client_connect;

CREATE OR REPLACE VIEW public.terminate_client_connect
 AS
 SELECT pg_terminate_backend(pg_stat_activity.pid) AS pg_terminate_backend
   FROM pg_stat_activity
  WHERE pg_stat_activity.pid <> pg_backend_pid() AND pg_stat_activity.datname = 'database_name'::name;

ALTER TABLE public.terminate_client_connect
    OWNER TO postgres;