Merge pull request #4982 from bnjmnt4n/docker/postgrest-notify

docker: properly notify PostgREST to reload schema cache on DDL command end

docker/volumes/db/init/03-post-setup.sql

@@ -4,7 +4,7 @@ RETURNS event_trigger
 LANGUAGE plpgsql
 AS $$
 BEGIN
-    NOTIFY ddl_command_end;
+    NOTIFY pgrst, 'reload schema';
 END;
 $$;
 CREATE EVENT TRIGGER api_restart ON ddl_command_end