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\set VERBOSITY 'terse'
set client_min_messages = 'warning';
create or replace function pgq.insert_event(queue_name text, ev_type text, ev_data text, ev_extra1 text, ev_extra2 text, ev_extra3 text, ev_extra4 text)
returns bigint as $$
begin
raise warning 'insert_event(q=[%], t=[%], d=[%], 1=[%], 2=[%], 3=[%], 4=[%])',
queue_name, ev_type, ev_data, ev_extra1, ev_extra2, ev_extra3, ev_extra4;
return 1;
end;
$$ language plpgsql;
-- create tables with data
create table jsontriga_deny (dat1 text primary key);
create table logutriga_deny (dat1 text primary key);
create table sqltriga_deny (dat1 text primary key);
insert into jsontriga_deny values ('a');
insert into logutriga_deny values ('a');
insert into sqltriga_deny values ('a');
-- create triggers
create trigger deny_trig after insert or update or delete on jsontriga_deny
for each row execute procedure pgq.jsontriga('jsontriga', 'deny');
create trigger deny_trig after insert or update or delete on logutriga_deny
for each row execute procedure pgq.logutriga('logutriga', 'deny');
create trigger deny_trig after insert or update or delete on sqltriga_deny
for each row execute procedure pgq.sqltriga('sqltriga', 'deny');
-- see what happens
insert into jsontriga_deny values ('b');
ERROR: Table 'public.jsontriga_deny' to queue 'jsontriga': change not allowed (INSERT)
insert into logutriga_deny values ('b');
ERROR: Table 'public.logutriga_deny' to queue 'logutriga': change not allowed (INSERT)
insert into sqltriga_deny values ('b');
ERROR: Table 'public.sqltriga_deny' to queue 'sqltriga': change not allowed (INSERT)
update jsontriga_deny set dat1 = 'c';
ERROR: Table 'public.jsontriga_deny' to queue 'jsontriga': change not allowed (UPDATE)
update logutriga_deny set dat1 = 'c';
ERROR: Table 'public.logutriga_deny' to queue 'logutriga': change not allowed (UPDATE)
update sqltriga_deny set dat1 = 'c';
ERROR: Table 'public.sqltriga_deny' to queue 'sqltriga': change not allowed (UPDATE)
delete from jsontriga_deny;
ERROR: Table 'public.jsontriga_deny' to queue 'jsontriga': change not allowed (DELETE)
delete from logutriga_deny;
ERROR: Table 'public.logutriga_deny' to queue 'logutriga': change not allowed (DELETE)
delete from sqltriga_deny;
ERROR: Table 'public.sqltriga_deny' to queue 'sqltriga': change not allowed (DELETE)
-- restore
drop table jsontriga_deny;
drop table logutriga_deny;
drop table sqltriga_deny;
\set ECHO none
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