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From: Andrei Lepikhov <[email protected]>
To: jian he <[email protected]>
Cc: Alena Rybakina <[email protected]>
Cc: Alexander Korotkov <[email protected]>
Cc: Robert Haas <[email protected]>
Cc: [email protected]
Cc: Peter Geoghegan <[email protected]>
Cc: Finnerty, Jim <[email protected]>
Cc: Marcos Pegoraro <[email protected]>
Cc: [email protected]
Cc: Tomas Vondra <[email protected]>
Cc: Peter Eisentraut <[email protected]>
Cc: Ranier Vilela <[email protected]>
Subject: Re: POC, WIP: OR-clause support for indexes
Date: Thu, 29 Feb 2024 08:50:06 +0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <CACJufxGqLA32zTtaJRL2Cacp771k6PJnau7gsax0KRV434Qq7w@mail.gmail.com>
References: <[email protected]>
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On 28/2/2024 17:07, jian he wrote:
> doc/src/sgml/array.sgml corresponds to
> https://www.postgresql.org/docs/current/arrays.html.
>   this GUC is related to parser|optimzier.
> adding a GUC to array.sgml seems strange. (I think).
Maybe. In that case, I suggest adding extended comments to functions 
transformBoolExprOr and generate_saop_pathlist (including 
cross-referencing each other). These are starting points to understand 
the transformation and, therefore, a good place for a detailed explanation.

-- 
regards,
Andrei Lepikhov
Postgres Professional







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