From: Vik Fearing <vik.fearing@2ndquadrant.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
To: pgsql-hackers@postgreSQL.org
Subject: Re: Inconsistent syntax for NumericOnly grammar production
Date: Mon, 29 May 2017 15:31:15 +0200
Message-ID: <9dd9dbcf-69aa-a093-e1d1-64007306678b@2ndquadrant.com> (raw)
In-Reply-To: <30908.1496006184@sss.pgh.pa.us>
References: <30908.1496006184@sss.pgh.pa.us>
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On 05/28/2017 11:16 PM, Tom Lane wrote:
> The inconsistency here means that you can do, for example,
>
> regression=# set random_page_cost = +4;
> SET
> regression=# set random_page_cost = 4.2;
> SET
>
> but not
>
> regression=# set random_page_cost = +4.2;
> ERROR: syntax error at or near "4.2"
> LINE 1: set random_page_cost = +4.2;
> ^
> Any objections to allowing "+ FCONST" here? I'm inclined to
> fix this and back-patch it as well.
Seems like the right thing to do; no objections here.
--
Vik Fearing +33 6 46 75 15 36
http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support
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To: pgsql-hackers@postgresql.org
Cc: vik.fearing@2ndquadrant.com, tgl@sss.pgh.pa.us
Subject: Re: Inconsistent syntax for NumericOnly grammar production
In-Reply-To: <9dd9dbcf-69aa-a093-e1d1-64007306678b@2ndquadrant.com>
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