Re: In-place upgrade: catalog side - Mailing list pgsql-hackers

Gregory Stark napsal(a):

> How about adding a special syntax for CREATE TABLE which indicates to include
> a dropped column in that position? Then pg_dump could have a -X option to
> include those columns as placeholders. Something like:
> 
> CREATE TABLE foo (
>  col1 integer,
>  NULL COLUMN,
>  col2 integer
> );

You need to know a size of the attribute for fetchattr function.
    Zdenke