Re: Cache lookup errors with functions manipulation object addresses

From: Daniel Gustafsson <daniel(at)yesql(dot)se>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, PostgreSQL Developers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Cache lookup errors with functions manipulation object addresses
Date: 2020-07-03 10:34:39
Message-ID: C419F9C4-860A-4A87-9A3A-819EDFD25A4B@yesql.se
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> On 2 Jul 2020, at 07:35, Michael Paquier <michael(at)paquier(dot)xyz> wrote:
>
> On Thu, Mar 19, 2020 at 10:30:11PM +0900, Michael Paquier wrote:
>> The new FORMAT_TYPE_* flag still makes sense to me while reading this
>> code once again, as well as the extensibility of the new APIs for
>> operators and procedures. One doubt I still have is if we should
>> really change the signature of getObjectDescription() to include the
>> new missing_ok argument or if a new function should be introduced.
>> I'd rather keep only one function as, even if this is called in many
>> places in the backend, I cannot track down an extension using it, but
>> I won't go against Alvaro's will either if he thinks something
>> different as this is his original design and commit as of f8348ea3.
>
> Attached is an updated patch set, because of conflicts in the docs.
> Daniel, you are still registered as a reviewer of this patch, and it
> is marked as ready for committer? Do you have more comments? Would
> anybody have objections if I move on with 0001 and 0002 that extend
> the APIs to get the procedure, operator and type names?

No objections from me after skimming over the updated patchset. I still
maintain that the format_operator_extended comment should be amended to include
that it can return NULL and not alwatys palloced string, but that's it.

cheers ./daniel

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