Re: Failed Assert in pgstat_assoc_relation

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От
Andres Freund
Тема
Re: Failed Assert in pgstat_assoc_relation
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532BDA3B-C183-4ED2-B434-6270B9C443BE@anarazel.de
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Failed Assert in pgstat_assoc_relation vignesh C <vignesh21@gmail.com>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Andres Freund <andres@anarazel.de>
Re: Failed Assert in pgstat_assoc_relation Tom Lane <tgl@sss.pgh.pa.us>
Re: Failed Assert in pgstat_assoc_relation Ajin Cherian <itsajin@gmail.com>
Hi, 

On December 1, 2022 9:48:48 PM PST, Tom Lane  wrote:
>Andres Freund  writes:
>> On 2022-12-02 00:08:20 -0500, Tom Lane wrote:
>>> Just the table-to-view hack.  I'm not aware that there are any other
>>> cases, and it seems hard to credit that there ever will be any.
>
>> I can see some halfway credible scenarios. E.g. converting a view to a
>> matview, or a table into a partition. I kind of wonder if it's worth keeping
>> the change, just in case we do - it's not that easy to hit...
>
>I'd suggest putting in an assertion that the relkind isn't changing,
>instead.

Sounds like a plan. Will you do that when you remove the table-to-view hack? 

Andres
-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.


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