From: Tom Lane <tgl@sss.pgh.pa.us>
To: Alexander Lakhin <exclusion@gmail.com>
Cc: pgsql-docs@lists.postgresql.org
Subject: Re: Rendering pi more nicely in PDF
Date: Mon, 27 Apr 2020 11:04:14 -0400
Message-ID: <25094.1587999854@sss.pgh.pa.us> (raw)
In-Reply-To: <664f9462-54b1-256c-69f1-9795c5055a40@gmail.com>
References: <10598.1587928415@sss.pgh.pa.us>
<664f9462-54b1-256c-69f1-9795c5055a40@gmail.com>
Alexander Lakhin <exclusion@gmail.com> writes:
> 26.04.2020 22:13, Tom Lane wrote:
>> Use of a new processing-instruction might not be the most elegant
>> way to do this ... anyone have a better suggestion?
> I would use the phrase tag, which is intended for such uses: [1] [2].
Good idea, done that way.
> The "phrase" sounds too generic, but it doesn't require yet another
> processing instruction e.g. for ∑ or a similar entity.
Yeah, lack of easy applicability to other cases was the main thing
bothering me about the processing-instruction fix.
BTW, I tried to also use this <phrase> markup inside the template for
<returnvalue>, so we'd only need one font-switching special case not two.
Didn't work though --- apparently templates don't get applied recursively?
Oh well.
regards, tom lane
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Subject: Re: Rendering pi more nicely in PDF
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