Re: point_ops for GiST
От | Robert Haas |
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Тема | Re: point_ops for GiST |
Дата | |
Msg-id | 603c8f071001111017p56f9b5bau9e3a912f669501c0@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: point_ops for GiST (Teodor Sigaev <teodor@sigaev.ru>) |
Список | pgsql-hackers |
2010/1/11 Teodor Sigaev <teodor@sigaev.ru>: >> I have reviewed this patch and it looks good to me. The only >> substantive question I have is why gist_point_consistent() uses a >> different coding pattern for the box case than it does for the polygon >> and circle cases? It's not obvious to me on the face of it why these >> aren't consistent. > > gist_circle_consistent/gist_poly_consistent set recheck flag to true because > corresponding index contains only bounding box of indexed values > (circle/polygon). gist_point_consistent could do an exact check. Will add a > coments. Make sense. A comment sounds good. >> Beyond that, I have a variety of minor whitespace and commenting >> suggestions, so I am attaching an updated version of the patch as well > > Agree with your changes. Suppose, there is no objection to commit it? No, I think it looks good... if no one else chimes in with objections in the next day or two I would go ahead. ...Robert
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