Re: pg_read_file() with virtual files returns empty string

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Joe Conway <mail(at)joeconway(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>
Subject: Re: pg_read_file() with virtual files returns empty string
Date: 2020-07-02 20:27:13
Message-ID: 886429.1593721633@sss.pgh.pa.us
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Joe Conway <mail(at)joeconway(dot)com> writes:
> When I saw originally MaxAllocSize - 5 fail I skipped to something smaller by
> 4096 and it worked. But here I see that the actual max size is MaxAllocSize - 6.

Huh, I wonder why it's not max - 5. Probably not worth worrying about,
though.

regards, tom lane

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