Re: Remove unnecessary relabel stripping
От | Tomas Vondra |
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Тема | Re: Remove unnecessary relabel stripping |
Дата | |
Msg-id | 20200430001102.nue4khm546sbjg2v@development обсуждение исходный текст |
Ответ на | Remove unnecessary relabel stripping (Richard Guo <guofenglinux@gmail.com>) |
Ответы |
Re: Remove unnecessary relabel stripping
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Список | pgsql-hackers |
On Wed, Apr 29, 2020 at 03:51:40PM +0800, Richard Guo wrote: >Hi hackers, > >Per discussion in [1], we don't need to strip relabel for the expr >explicitly before calling pull_varnos() to retrieve all mentioned >relids. pull_varnos() would recurse into T_RelabelType nodes. > >Add a patch to remove that and simplify the code a bit. > >[1] >https://www.postgresql.org/message-id/flat/CAMbWs48HF9f%3Dg%2BjSmmYBnWub9%2BWyg5Xh-FoqAnvqAspue5ypAw%40mail.gmail.com#b6e77e4c1ae67e2c5d97dce830b58037 > >Thanks >Richard Thanks, I'll get this pushed (or something similar to this patch) soon. FWIW it'd be better to send the patch to the original thread instead of starting a new one. regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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