Re: proposed TODO: non-locking CREATE INDEX / REINDEX

Hannu Krosing <hannu@skype.net> writes:
> There are many ways this could be made to work, so it needs some
> discussion.

(1) when do you ever catch up?

(2) if your answer to (1) involves increasing the strength of a lock,
    how do you avoid risk of deadlock?

			regards, tom lane