The following bug has been logged online:
Bug reference: 6274
Logged by: Jan-Peter Seifert
Email address: Jan-Peter.Seifert@gmx.de
PostgreSQL version: 9.1
Operating system: any
Description: documentation on pg_attribute.atttypmod
Details:
Hello,
it looks like that the remarks on column pg_attribute.atttypmod haven't been
updated for a while:
http://www.postgresql.org/docs/current/interactive/catalog-pg-attribute.html
It obviously does contain the actual value ( possibly changed by ALTER TABLE
... ).
With best regards,
Peter