| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Bossart, Nathan" <bossartn(at)amazon(dot)com> |
| Cc: | Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>, Christoph Berg <myon(at)debian(dot)org>, Andres Freund <andres(at)anarazel(dot)de>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: pg_ls_tmpdir() |
| Date: | 2018-10-02 16:46:42 |
| Message-ID: | 26978.1538498802@sss.pgh.pa.us |
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"Bossart, Nathan" <bossartn(at)amazon(dot)com> writes:
> On 10/2/18, 7:22 AM, "Andrew Dunstan" <andrew(dot)dunstan(at)2ndquadrant(dot)com> wrote:
>> See the bottom of src/backend/catalog/system_views.sql starting around
>> line 1010.
> AFAICT the cleanest way to do this in system_views.sql is to hard-code
> the pg_default tablespace OID in the DEFAULT expression. So, it might
> be best to use the two function approach if we want pg_ls_tmpdir() to
> default to the pg_default tablespace.
That would be pretty bletcherous, so +1 for just making two C functions.
regards, tom lane
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