On Fri, May 23, 2014 at 08:32:35AM -0600, Jeff Ross wrote:
>
> On 5/23/14, 7:21 AM, Bruce Momjian wrote:
> >
> >On Thu, May 22, 2014 at 09:20:38AM -0600, Jeff Ross wrote:
> >>>I just tested ALTER TABLE in 8.4 and it does create a toast table for
> >>>this case in 9.4:
> >>>
> >>> CREATE TABLE test (x CHAR(10));
> >>> ALTER TABLE test ALTER COLUMN x TYPE CHAR(8000);
> >>>
> >>I just tried this on the problem table and it did indeed create a
> >>toast table.
> >>
> >>I then retried pg_upgrade and it failed with the same problem on a
> >>different table in the same database. Of the 67 databases in the
> >>8.4 cluster, 5 (so far) have had this problem on at least one table.
> >
> >Yeah, it would be nice to be able to report all the problem tables, but
> >I don't know how to do that except from pg_upgrade failing. Is there
> >anything similar about these tables?
> >
>
>
> Here are the last 2 tables I had a problem with:
Both have character varying fields, which supports the idea that the
field length might have been modified in pg_attribute.
-- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB
http://enterprisedb.com
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