On 8 May 2001, Nabil Sayegh wrote:
> On 05 May 2001 12:23:37 -0400, [EMAIL PROTECTED] wrote:
> > Vince Vielhaber ([EMAIL PROTECTED]) reports a bug with a severity of 3
> > The lower the number the more severe it is.
> >
> > Short Description
> > Alter table add column ignores default
> >
> > Long Description
> > Alter table add column ignores the default values in both v7.0x and 7.1. In the
>example code the table is created with one column having a default value of 'none'.
>An ALTER TABLE is done adding another varchar column also with a default value. \d
>table only shows the default from the create, not the alter. An insert also fails to
>add the default.
> >
> >
> >
> > Sample Code
> > foo=# create table foobar(name varchar(20),nickname varchar(10) default 'none');
> > CREATE
> > foo=# \d foobar
> > Table "foobar"
> > Attribute | Type | Modifier
> > -----------+-------------+----------------
> > name | varchar(20) |
> > nickname | varchar(10) | default 'none'
> >
> > foo=# alter table foobar add column address varchar(50) default 'none';
>
>
> http://hermes.swu.bg/postgres/postgres/sql-altertable.htm
> The correct syntax is:
> ALTER TABLE foobar add column address varchar(50);
> ALTER TABLE foobar alter column address set default 'none';
If this:
alter table foobar add column address varchar(50) default 'none';
is the incorrect syntax, why does it not fail or at least give a
warning?
Vince.
--
==========================================================================
Vince Vielhaber -- KA8CSH email: [EMAIL PROTECTED] http://www.pop4.net
56K Nationwide Dialup from $16.00/mo at Pop4 Networking
Online Campground Directory http://www.camping-usa.com
Online Giftshop Superstore http://www.cloudninegifts.com
==========================================================================
---------------------------(end of broadcast)---------------------------
TIP 5: Have you checked our extensive FAQ?
http://www.postgresql.org/users-lounge/docs/faq.html
