Maximum size for varchar

Nageshwar Rao wrote:

What is the maximum number we can give for varchar (number) in postgresql
7.4.x

Details on data-types are in the manuals under "Data Types". Go to
http://www.postgresql.org, click "Documentation" then choose "7.4
(without comments)" on the right-hand side. Data Types are in the
section "The SQL Language". The varchar(n) type is detailed in
"Character Types".

HTH
--
Richard Huxton
Archonet Ltd