On Wed, Dec 9, 2015 at 5:13 PM, Edson Richter <edsonrich...@hotmail.com> wrote:
> I do have several tables that uses varchar(2000) as store for remarks. > Lately, one customer need to store more than 2000 characteres, and I'm > considering changing from varchar(2000) to text. > > What is the overhead? None -- they are stored in exactly the same format; the only difference is whether the length is limited. > Is there any place where I can learn about storage impacto for each data > type? http://www.postgresql.org/docs/current/interactive/datatype-character.html -- Kevin Grittner EDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
