Hi Joost. (hoe gaat het ermee?) I would like to test this too. Could you please provide the data you are inserting into the database. Regards, Gevik On Wed, 2006-09-27 at 13:13 +0200, Joost Kraaijeveld wrote: > Hi, > > I have a strange problem. > > I have 2 database, both created with: > CREATE DATABASE muntdev WITH OWNER = postgres ENCODING = 'UTF8' TABLESPACE = pg_default; > > Running the queries below on the first database is OK and do what I expect. > > If I create a backup of the first datase and restore that backup in the second database the following happens: > The first query (see below) returns 17 records, all containing 'Boonk%'. > The second query (see below)returns 'ERROR: invalid multibyte character for locale' > > Query 1: > select lastname from salesordercustomer where lower(lastname) like 'boonk%' > > Query 2: > select lastname from salesordercustomer where upper(lastname) like 'BOONK%' > > Both database are running *exactly* the same version of Debian Etch AMD64 and *exactly* the same version of PostgreSQL (8.1.4 for AMD64) .... > > Can anyone explain this to me? > > TIA > > Joost > > ---------------------------(end of broadcast)--------------------------- > TIP 6: explain analyze is your friend > -- Regards, Gevik Babakhani