Re: Am I overseen ?

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От Lothar Behrens
Тема Re: Am I overseen ?
Дата
Msg-id 1192723334.678352.125570@v23g2000prn.googlegroups.com
обсуждение исходный текст
Ответ на Re: Am I overseen ?  (brian <brian@zijn-digital.com>)
Ответы Re: Am I overseen ?  ("Scott Marlowe" <scott.marlowe@gmail.com>)
Список pgsql-general
On 18 Okt., 17:17, br...@zijn-digital.com (brian) wrote:
> Lothar Behrens wrote:
> > Hi,
>
> > Several groups I post most of them does not answer.
> > Did noone see my postings ?
>
> > Please at least give me one answer :-)
>
> > Thanks, Lothar
>
> ping
>
> What was your query?
>

I do convert an UML XMI model to a database script to create the
database schema.
To enable multiple iterations I need conditional alter table add
column like syntax.

For sample:

if not exsist column a in table b then
  alter table b add a char(100);

Is there any way to do this ?

Tanks, Lothar

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