Hi Scott,
I believe you can hack the catalogs: (disclaimer)
update pg_attribute set atttypmod=104 where attname='email' and
attrelid=(select oid from pg_class where relname='student');
Do this in a transaction and then \d the table to check that it has worked
before committing.
Chris
> -----Original Message-----
> From: pgsql-sql-owner@postgresql.org
> [mailto:pgsql-sql-owner@postgresql.org]On Behalf Of Scott David Walter
> Sent: Tuesday, 20 August 2002 12:46 AM
> To: pgsql-sql@postgresql.org
> Subject: [SQL] Modify column type
>
>
> Is there a way to modify the type of an existing column? All I actually
> want to do is extend the length of the type from a VARCHAR(6) to
> VARCHAR(100).
>
>
> Column | Type | Modifiers
> ------------------------+-----------------------+------------------------
> email | character varying(6) | not null
>
>
> gold_program=> ALTER TABLE student MODIFY email varchar(100);
> ERROR: parser: parse error at or near "modify"
>
>
>
>
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