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Re: FETCH FIRST clause WITH TIES option - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: FETCH FIRST clause WITH TIES option
Date
Msg-id 20200506185323.GA20848@alvherre.pgsql
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In response to Re: FETCH FIRST clause WITH TIES option  (Andrew Gierth <andrew@tao11.riddles.org.uk>)
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On 2020-Apr-08, Andrew Gierth wrote:

> >>>>> "Alvaro" == Alvaro Herrera <alvherre@2ndquadrant.com> writes:
> 
>  >> This needs to be fixed in ruleutils, IMO, not by changing what the
>  >> grammar accepts.
> 
>  Alvaro> Fair. I didn't change what the grammar accepts. I ended up only
>  Alvaro> throwing an error in parse analysis when a bare NULL const is
>  Alvaro> seen.
> 
> This seems far too arbitrary to me.

Oops, I saw this comment only now.

We're still on time to fix this, if there's something that needs fixing.
Let's discuss what changes are needed.

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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