Re: Adding a New Column Specifically In a Table

Поиск
Список
Период
Сортировка
От Thom Brown
Тема Re: Adding a New Column Specifically In a Table
Дата
Msg-id AANLkTin1ERj48pxvRPzt9u4xgLSWH+6XXw8RbD1TxKjL@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Adding a New Column Specifically In a Table  (Carlos Mennens <carlos.mennens@gmail.com>)
Список pgsql-general
On 13 October 2010 19:06, Carlos Mennens <carlos.mennens@gmail.com> wrote:
> On Wed, Oct 13, 2010 at 2:04 PM, Carlos Mennens
> <carlos.mennens@gmail.com> wrote:
>> OK so I have read the docs and Google to try and find a way to add a
>> new column to an existing table. My problem is I need this new column
>> to be created 3rd  rather than just dumping this new column to the end
>> of my table. I can't find anywhere how I can insert my new column as
>> the 3rd table column rather than the last (seventh). Does anyone know
>> how I can accomplish this or if it's even possible. Seems like a
>> common task but I checked the documentation and may have missed it in
>> my reading.
>>
>>
>> ALTER TABLE users ADD COLUMN employer VARCHAR(50) NOT NULL;
>
> Ah sadly I just found this after I pressed 'send' and realized
> PostgreSQL doesn't support it...that sucks :(
>
> http://wiki.postgresql.org/wiki/Alter_column_position

The question is, why do you require it?

--
Thom Brown
Twitter: @darkixion
IRC (freenode): dark_ixion
Registered Linux user: #516935

В списке pgsql-general по дате отправления:

Предыдущее
От: Thom Brown
Дата:
Сообщение: Re: Adding a New Column Specifically In a Table
Следующее
От: Darren Duncan
Дата:
Сообщение: Re: Adding a New Column Specifically In a Table