On Mon, 2005-09-26 at 11:54 +1000, Warren Toomey wrote:
> I replaced this with the following column definition:
> 
>       id serial PRIMARY KEY,
> 
> This allowed read access to the table, but the insertion of new records
> failed. After changing the column definition to:
> 
>       id serial NOT NULL PRIMARY KEY,
> 
> everything seems to work, including edits and insertions.
> I hope this is of some use.
> Cheers,
>       Warren

That's strange since in the documentation "a primary key constraint is
simply a combination of a unique constraint and a not-null
constraint"[1].

[1]
http://www.postgresql.org/docs/7.4/static/ddl-constraints.html#AEN1975
-- 
Paulo Silva <[EMAIL PROTECTED]>
Eurotux Informática, S. A.

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