Postgres Pro
Downloads
Home   >   mailing lists

Re: Cleaning up array_in() - Mailing list pgsql-hackers

From jian he
Subject Re: Cleaning up array_in()
Date
Msg-id CACJufxGHhVv4gFRrP6p=TevbukP96TFkVYgA_omNJJP7eqDuiA@mail.gmail.com
Whole thread Raw
In response to Re: Cleaning up array_in()  (jian he <jian.universality@gmail.com>)
Responses Re: Cleaning up array_in()
List pgsql-hackers
Tree view 
On Mon, Sep 4, 2023 at 8:00 AM jian he <jian.universality@gmail.com> wrote:
>
> hi.
> attached v4.
> v4, 0001 to 0005 is the same as v3 in
> https://www.postgresql.org/message-id/5859ce4e-2be4-92b0-c85c-e1e24eab57c6%40iki.fi
>
> v4-0006 doing some modifications to address the corner case mentioned
> in the previous thread (like select '{{1,},{1},}'::text[]).
> also fixed all these FIXME, Heikki mentioned in the code.
>
> v4-0007 refactor ReadDimensionInt. to make the array dimension bound
> variables within the INT_MIN and INT_MAX. so it will make select
> '[21474836488:21474836489]={1,2}'::int[]; fail.


attached, same as v4, but delete unused variable {nitems_according_to_dims}.
Attachment

pgsql-hackers by date:

Previous
From: Soumyadeep Chakraborty
Date:
Subject: Re: brininsert optimization opportunity
Next
From: "Rui Zhao"
Date:
Subject: Re: pg_upgrade fails with in-place tablespace