From: | Dan Nessett <dnessett(at)yahoo(dot)com> |
---|---|
To: | Peter Coppens <peter(dot)coppens(at)datylon(dot)com> |
Cc: | PostgreSQL General <pgsql-general(at)lists(dot)postgresql(dot)org> |
Subject: | Re: Order by not working |
Date: | 2021-02-16 18:48:22 |
Message-ID: | 2DD24450-CD97-4212-89A9-3640A07B1E0C@yahoo.com |
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Lists: | pgsql-general |
Thanks Peter. The listing of the result is from pg-admin 4.30 using view/edit data applied to the household_data table. In the past this has always returned the table contents in the ORDR BY sort order. Do I need to specify some preference in pg_admin to guarantee this?
Dan
> On Feb 16, 2021, at 11:34 AM, Peter Coppens <peter(dot)coppens(at)datylon(dot)com> wrote:
>
> Not sure how you select the household
>
>>
>> The result is (only the first column is shown):
>>
>> household_name
>>
>> "Garcia"
>> "Armstrong"
>> "Armstrong"
>> "Bauer"
>> "Bauer"
>> "Berst"
>> "Berst"
>> "Minch (xxxx)"
>> "Berst"
>> “Besel”
>
>
> but unless you select from the resulting table using again an order by, the rows will be returned in an undetermined order. Such is the nature of the relational model - there is no order you can rely on when selecting, unless you specify it
>
> Hth,
>
> Peter
>
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