Supabase Self-Hosted not load correctly postgres schema

Bug report

Describe the bug

I have those functions:

-- Set up is_member_of function
CREATE FUNCTION is_member_of(_user_email text, _channel_id int8) RETURNS bool AS $$
SELECT EXISTS (
  SELECT 1
  FROM public.channel_users cu
  WHERE cu.channel_id::int8 = _channel_id::int8
  AND cu.user_mail::text = _user_email::text
);
$$ LANGUAGE sql SECURITY DEFINER;

-- Set up is_admin function
CREATE FUNCTION is_admin(_user_email text) RETURNS bool AS $$
SELECT EXISTS (
  SELECT 1
  FROM auth.users u
  WHERE u.email::text = _user_email
  AND u.raw_user_meta_data->>'role' = 'admin'
);
$$ LANGUAGE sql SECURITY DEFINER;

-- Set up get_channel_list function
CREATE FUNCTION public.get_channel_list(mail text)
 RETURNS TABLE(id bigint, created_at timestamp with time zone, starter_email character varying, shop_id bigint, logo character varying, name character varying, total_message bigint, last_message_read bigint, to_read bigint)
 LANGUAGE plpgsql
AS $function$
begin
	return query
	select init.id,init.created_at,init.starter_mail,init.shop_id,init.logo,init.name,init.total_messages,
		(case when init.last_message_read > 0 then init.last_message_read else 0 end) as last_message_read,
		(select count(cm2.id) from public.channel_messages cm2 where cm2.id > init.last_message_read) to_read
	from 
	(
		select *,
		(select count(cm.id) from public.channel_messages cm where cm.channel_id = c.id ) as total_messages,
		(select cu.last_message_read from public.channel_users cu where cu.channel_id = c.id and cu.user_mail = mail ) as last_message_read 
		from public.channel as c
	) as init
	order by init.shop_id asc, to_read desc, init.total_messages desc;
end
$function$
;

-- Set up get_channel_list_shop function
CREATE FUNCTION public.get_channel_list_shop(mail text, shopID int8)
 RETURNS TABLE(id bigint, created_at timestamp with time zone, starter_email character varying, shop_id bigint, logo character varying, name character varying, total_message bigint, last_message_read bigint, to_read bigint)
 LANGUAGE plpgsql
AS $function$
begin
	return query
	select init.id,init.created_at,init.starter_mail,init.shop_id,init.logo,init.name,init.total_messages,
		(case when init.last_message_read > 0 then init.last_message_read else 0 end) as last_message_read,
		(select count(cm2.id) from public.channel_messages cm2 where cm2.id > init.last_message_read) to_read
	from 
	(
		select *,
		(select count(cm.id) from public.channel_messages cm where cm.channel_id = c.id ) as total_messages,
		(select cu.last_message_read from public.channel_users cu where cu.channel_id = c.id and cu.user_mail = mail ) as last_message_read 
		from public.channel as c
		where c.shop_id = shopID
	) as init
	order by init.shop_id asc, to_read desc, init.total_messages desc;
end
$function$
;

-- Set up get_channel_list_user function
CREATE FUNCTION public.get_channel_list_user(mail text)
 RETURNS TABLE(id bigint, created_at timestamp with time zone, starter_email character varying, shop_id bigint, logo character varying, name character varying, total_message bigint, last_message_read bigint, to_read bigint)
 LANGUAGE plpgsql
AS $function$
begin
	return query
	select init.id,init.created_at,init.starter_mail,init.shop_id,init.logo,init.name,init.total_messages,
		(case when init.last_message_read > 0 then init.last_message_read else 0 end) as last_message_read,
		(select count(cm2.id) from public.channel_messages cm2 where cm2.id > init.last_message_read) to_read
	from 
	(
		select *,
		(select count(cm.id) from public.channel_messages cm where cm.channel_id = c.id ) as total_messages,
		(select cu.last_message_read from public.channel_users cu where cu.channel_id = c.id and cu.user_mail = mail ) as last_message_read 
		from public.channel as c
		where c.starter_mail = mail
	) as init
	order by init.shop_id asc, to_read desc, init.total_messages desc;
end
$function$
;

-- Set up get_specific_channel_data function
CREATE FUNCTION public.get_specific_channel_data(mail text, cid int8)
 RETURNS TABLE(id bigint, created_at timestamp with time zone, starter_email character varying, shop_id bigint, logo character varying, name character varying, total_message bigint, last_message_read bigint, to_read bigint)
 LANGUAGE plpgsql
AS $function$
begin
	return query
	select init.id,init.created_at,init.starter_mail,init.shop_id,init.logo,init.name,init.total_messages,
		(case when init.last_message_read > 0 then init.last_message_read else 0 end) as last_message_read,
		(select count(cm2.id) from public.channel_messages cm2 where cm2.id > init.last_message_read) to_read
	from 
	(
		select *,
		(select count(cm.id) from public.channel_messages cm where cm.channel_id = c.id ) as total_messages,
		(select cu.last_message_read from public.channel_users cu where cu.channel_id = c.id and cu.user_mail = mail ) as last_message_read 
		from public.channel as c
		where c.id = cid
	) as init
	order by init.shop_id asc, to_read desc, init.total_messages desc;
end
$function$
;

But supabase load only three: get_channel_list, is_admin, is_member_of

Of course all functions exist into postgres and work perfectly if runned by SQL editor on postgres, checking the permission ect are equal of all the three loaded by supabase-studio

To Reproduce

1. Execute the create function queries
2. Reload the supabase-db container using: “[sudo] docker-compose restart supabase-db”
3. Connect to supabase studio and go to API section
4. See error

Expected behavior

I need execute those function via supabase-js using supabase.rpc function

System information

• OS: Linux
• Browser: Chrome
• Version of supabase-js: ^1.28.5
• Version of Node.js: 16.0.0

[WilliamFalci]

I’m running into this issue and it really cripples local development for me.

Hi dbmikus,

personally I fixed in this way:

1. Create a sql file into: docker/volumes/db/init - for example in my case I make 04-custom.sql
2. Then copy the following code:

-- watch create and alter
CREATE OR REPLACE FUNCTION pgrst_ddl_watch() RETURNS event_trigger AS $$
DECLARE
  cmd record;
BEGIN
  FOR cmd IN SELECT * FROM pg_event_trigger_ddl_commands()
  LOOP
    IF cmd.command_tag IN (
      'CREATE SCHEMA', 'ALTER SCHEMA'
    , 'CREATE TABLE', 'CREATE TABLE AS', 'SELECT INTO', 'ALTER TABLE'
    , 'CREATE FOREIGN TABLE', 'ALTER FOREIGN TABLE'
    , 'CREATE VIEW', 'ALTER VIEW'
    , 'CREATE MATERIALIZED VIEW', 'ALTER MATERIALIZED VIEW'
    , 'CREATE FUNCTION', 'ALTER FUNCTION'
    , 'CREATE TRIGGER'
    , 'CREATE TYPE'
    , 'CREATE RULE'
    , 'COMMENT'
    )
    -- don't notify in case of CREATE TEMP table or other objects created on pg_temp
    AND cmd.schema_name is distinct from 'pg_temp'
    THEN
      NOTIFY pgrst, 'reload schema';
    END IF;
  END LOOP;
END; $$ LANGUAGE plpgsql;

-- watch drop
CREATE OR REPLACE FUNCTION pgrst_drop_watch() RETURNS event_trigger AS $$
DECLARE
  obj record;
BEGIN
  FOR obj IN SELECT * FROM pg_event_trigger_dropped_objects()
  LOOP
    IF obj.object_type IN (
      'schema'
    , 'table'
    , 'foreign table'
    , 'view'
    , 'materialized view'
    , 'function'
    , 'trigger'
    , 'type'
    , 'rule'
    )
    AND obj.is_temporary IS false -- no pg_temp objects
    THEN
      NOTIFY pgrst, 'reload schema';
    END IF;
  END LOOP;
END; $$ LANGUAGE plpgsql;

CREATE EVENT TRIGGER pgrst_ddl_watch
  ON ddl_command_end
  EXECUTE PROCEDURE pgrst_ddl_watch();

CREATE EVENT TRIGGER pgrst_drop_watch
  ON sql_drop
  EXECUTE PROCEDURE pgrst_drop_watch();

This SQL will create a function to watch schema changes and force the cache to reload schemas + the various triggers on it, for more info this is the documentation: https://postgrest.org/en/latest/schema_cache.html

Probably you will need rebuild the containers pruning the volumes

[dbmikus]

Please ignore my comment above above the filepath. I was using an old version of the Supabase CLI.