>> You could compare list of tables before (_start) and after (_end) the ddl.
>> Doing it in plpgsql will be tricky, but if you'd use some other language -
>> like plperl - it's relatively simple:
>> http://www.depesz.com/2013/12/18/waiting-for-9-4-plperl-add-event-trigger-support/
Thank You Depesz. This will work for ‘CREATE’ and ‘DROP’ DDLs.
But, what about the scenario where I want to just have event triggers for
operations like these? - 'ALTER TABLE','ALTER TRIGGER', 'ALTER FUNCTION'
CREATE EVENT TRIGGER log_ddl_info_start
ON
ddl_command_start
when
tag in
('ALTER TABLE','ALTER TRIGGER','CREATE FUNCTION','ALTER FUNCTION')
EXECUTE PROCEDURE
log_ddl_execution();
In this case, is there a way to capture the object that was altered?
Thank You
Ramya
