Susan Hurst <susan.hu...@brookhurstdata.com> wrote:
> hmmmm...well, Tom, at least you saved me a lot of frustration with
> trying to get this to work :-) For the time being, I'll just follow up
> DDL activity with a procedure that compares diffs between
> information_schema and the history tables. If and when pl/pgsql offers
> the capture of DDL activity on the fly, I can just move my code to an
> event trigger.
This works in 9.5:
CREATE FUNCTION test_event_trigger_for_create()
RETURNS event_trigger LANGUAGE plpgsql AS $$
DECLARE
obj record;
BEGIN
FOR obj IN SELECT * FROM pg_event_trigger_ddl_commands()
LOOP
RAISE NOTICE '% created object: %',
tg_tag,
obj.object_identity;
END LOOP;
END
$$;
CREATE EVENT TRIGGER test_event_trigger_for_create
ON ddl_command_end
EXECUTE PROCEDURE test_event_trigger_for_create();
Demo:
test=*# create table foo (i int);
NOTICE: CREATE TABLE created object: public.foo
CREATE TABLE
test=*#
Andreas
--
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unintentional side effect. (Linus Torvalds)
"If I was god, I would recompile penguin with --enable-fly." (unknown)
Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°
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