On Thu, 22 Mar 2018 16:53:15 +0300 Dmitry Ivanov <d.iva...@postgrespro.ru> wrote:
> Hi David, > > I'd like to take over from Victor. I'll post a revised version of the > patch in a couple of days. > Hi Dmitry, Recently I worked with the old version of the patch and found a bug. So, I think it is better to notify you immediately, so you can fix it in rebased/revised version. I noticed, that operator AROUND(N) works only in case of non-negative operands. If any of the operands is negative, it behaves as phrase operator <N>. It is caused by lack of TS_NOT_EXAC flag and AROUND(N) operator check in function TS_phrase_execute in branches for negated operands. -- Aleksandr Parfenov Postgres Professional: http://www.postgrespro.com Russian Postgres Company
