Re: Help on some SQL command... - Mailing list pgsql-sql

From Guo Bin
Subject Re: Help on some SQL command...
Date
Msg-id 20000817085917.12557.qmail@web204.mail.yahoo.com
Whole thread Raw
In response to Help on some SQL command...  (Ang Sei Heng <joanna@leopard.cybersource.com.sg>)
List pgsql-sql
Hi,
 You can specify a default value for the create_date
column like: create_date timestamp default 'now'
 In the insert statement just ommit that field and you
will get the default, as insert into test1 (id, name) values (1, 'xxx');

Regards,
-- 
Guo Bin

--- Ang Sei Heng <joanna@leopard.cybersource.com.sg> wrote:
> Hello to all the SQL gurus...
> 
> I have this little table:
> 
> test1 (
>         id char(8) primary key,
>         name char(20),
>         create_date timestamp
> );
> 
> Now, the create_date need to be updated
> to date and time whenever id is being
> inserted or updated.
> 
> Is there a way in SQL that I can do this
> automatically?


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