On 05/31/2016 06:47 PM, Tom Lane wrote:
> Given that, your original approach of manually updating proargtypes in the
> existing pg_proc row for the functions may be the best way. Anything else
> is going to be more complicated and ultimately will still require at least
> one direct catalog update.
It is the least ugly of all the ugly solutions I could think of. I have
attached a patch which fixes the signatures using this method. I use
CREATE OR REPLACE FUNCTION to update to catcache. What do you think? Is
it too ugly?
Andreas