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help / color / mirror / Atom feedFrom: David G. Johnston <[email protected]>
To: Shaozhong SHI <[email protected]>
Cc: pgsql-sql <[email protected]>
Subject: Re: How to select the last value/row?
Date: Thu, 6 Jul 2023 08:51:09 -0700
Message-ID: <CAKFQuwaS8FX+r3uBpjmS_6EcnOHKbi33thrOBQW_Zd9RLA6nOw@mail.gmail.com> (raw)
In-Reply-To: <CA+i5JwZj2iCWVok4Bh7E3Z1tWtXrU0ipyPZ0810gkPso7fKRuA@mail.gmail.com>
References: <CA+i5JwZj2iCWVok4Bh7E3Z1tWtXrU0ipyPZ0810gkPso7fKRuA@mail.gmail.com>
On Thu, Jul 6, 2023 at 8:47 AM Shaozhong SHI <[email protected]> wrote:
> Given,
> ID
> 5
> 4
> 3
> 3
> 2
> 1
>
>
> How to select the last one, to end up with
>
> 1
>
> In Python, there are ways to handle ordered list.
>
> In Postgres, is there something similar?
>
ORDER BY ASC so the "last item" appears first, then "LIMIT 1"
David J.
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Subject: Re: How to select the last value/row?
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