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From: David G. Johnston <[email protected]>
To: Shaozhong SHI <[email protected]>
Cc: pgsql-sql <[email protected]>
Subject: Re: How to remove duplicates in an array and maintain the order?
Date: Sat, 8 Jul 2023 08:36:19 -0700
Message-ID: <CAKFQuwZNe3AhmsBqswShSBT5TNvw3tgvCvegQvHZE7voJ+g9XQ@mail.gmail.com> (raw)
In-Reply-To: <CA+i5JwbwFsa2nHM+MG4mXinxx_fEzQGPrpUcz=T8yGDWPQrmnw@mail.gmail.com>
References: <CA+i5JwbwFsa2nHM+MG4mXinxx_fEzQGPrpUcz=T8yGDWPQrmnw@mail.gmail.com>

On Sat, Jul 8, 2023 at 8:30 AM Shaozhong SHI <[email protected]> wrote:

> How to remove duplicated values in an array and maintain the order?
>

Use a for loop in pl/pgsql.

David J.

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