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From: Pravesh Sharma <[email protected]>
To: Dave Page <[email protected]>
Cc: [email protected]
Subject: Re: Require suggestion for issue #8007
Date: Tue, 8 Oct 2024 21:00:03 +0530
Message-ID: <CA+36bxH1HoXEAjeSJc9X+LnHtjny40B9Gm-dHYeK4vhOkPiBOQ@mail.gmail.com> (raw)
In-Reply-To: <CA+OCxozKmbRHDdtFVy0AfGtQy7FncUb8B+0VtZaxQaXpybnZtw@mail.gmail.com>
References: <CA+36bxGWg9GD=4LY_tv82YVy=X+DMLts+DXK=JsWcLdxVtiNiQ@mail.gmail.com>
	<CA+OCxozKmbRHDdtFVy0AfGtQy7FncUb8B+0VtZaxQaXpybnZtw@mail.gmail.com>

Hi Dave,

On Tue, Oct 8, 2024 at 6:34 PM Dave Page <[email protected]> wrote:

>
>
> On Tue, 8 Oct 2024 at 13:56, Pravesh Sharma <
> [email protected]> wrote:
>
>> Hi Hackers,
>>
>> We have been working on issue #8007
>> <https://github.com/pgadmin-org/pgadmin4/issues/8007;. After our
>> analysis, we found that the length and scale of the argument's data type
>> are not stored in the database server, making it difficult to fetch. In the
>> debugger, pgAdmin typecasts the provided value to its data type when
>> calling the function, which is causing the issue.
>>
>> If we typecast the value to a character without specifying the length, it
>> is treated as a character (1) (character of length 1). For example, the
>> output of SELECT 'pgadmin', 'pgadmin'::character; is different.
>>
>> There are two solutions we can consider:
>>
>>    1. Do not typecast if the data type is character.
>>    2. Typecast to varchar when the data type is character.
>>
>> Please provide your suggestions which solution looks good to you.
>>
>
> Why not include the length in the cast? We know what the input string is,
> so can't we just do the equivalent of:
>
> 'pgadmin'::character(7);
>
Just to confirm, this will be only for the character data type?

> --
> Dave Page
> pgAdmin: https://www.pgadmin.org
> PostgreSQL: https://www.postgresql.org
> EDB: https://www.enterprisedb.com
>
>


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