Re: file_fdw vs relative paths

On Mon, Aug 31, 2020 at 1:10 PM Magnus Hagander <magnus@hagander.net> wrote:

>
>
> On Tue, Aug 25, 2020 at 9:28 AM Li Japin <japinli@hotmail.com> wrote:
>
>>
>> On Aug 25, 2020, at 8:26 AM, Bruce Momjian <bruce@momjian.us> wrote:
>>
>> Yes, I tested back to 9.5 too:
>>
>> CREATE EXTENSION file_fdw;
>> CREATE SERVER pgconf FOREIGN DATA WRAPPER file_fdw;
>> CREATE FOREIGN TABLE pgconf (line TEXT) SERVER pgconf OPTIONS ( filename
>> 'postgresql.conf', format 'text', delimiter E'\x7f' );
>> SELECT * FROM pgconf;
>>  # -----------------------------
>>  # PostgreSQL configuration file
>>  # -----------------------------
>>  #
>>  # This file consists of lines of the form:
>> …
>>
>>
>> The file_fdw extension was introduced by
>> commit 7c5d0ae7078456bfeedb2103c45b9a32285c2631,
>> and I tested it supports relative paths.  This is a doc bug.
>>
>>
> Well technically it can also have been a code bug but yes if so it is one
> that has lived since day 1. But given that nobody has chimed in to say they
> think that's what it is for a month, I think we'll conclude it's a docs
> bug.
>
> Bruce, I've applied and backpatched your docs patch for this.
>
>
Gah, and of course right after doing that, I remembered I wanted to get a
second change in :) To solve the "who's this Josh" question, I suggest we
also change the example to point to the data/log directory which is likely
to exist in a lot more of the cases. I keep getting people who ask "who is
josh" based on the /home/josh path. Not that it's that important, but...

-- 
 Magnus Hagander
 Me: https://www.hagander.net/ <http://www.hagander.net/>
 Work: https://www.redpill-linpro.com/ <http://www.redpill-linpro.com/>