Re: Prevent ALTER TABLE DROP NOT NULL on child tables if parent column has it
| От | Alvaro Herrera |
|---|---|
| Тема | Re: Prevent ALTER TABLE DROP NOT NULL on child tables if parent column has it |
| Дата | |
| Msg-id | 20160616042732.GA47738@alvherre.pgsql обсуждение исходный текст |
| Ответ на | Re: Prevent ALTER TABLE DROP NOT NULL on child tables if parent column has it (Michael Paquier <michael.paquier@gmail.com>) |
| Ответы |
Re: Prevent ALTER TABLE DROP NOT NULL on child tables if
parent column has it
|
| Список | pgsql-hackers |
Michael Paquier wrote: > On Wed, Jun 15, 2016 at 10:34 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > IIRC, Alvaro posted a WIP patch for that awhile back. Not sure what the > > current state is. > > Are you talking about that? > https://www.postgresql.org/message-id/20110707213401.GA27098%40alvh.no-ip.org > This is not a small patch :) > > Alvaro, others, any opinions? I haven't looked at this in a while. I suppose I should get it in shape sometime. Unless you would like to work on it? Note that Vitaly Burovoy rebased it, but I think the rebase is wrong. https://www.postgresql.org/message-id/CAKOSWNkN6HSyatuys8xZxzRCR-KL1OkHS5-b9qd9bf1Rad3PLA@mail.gmail.com -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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