Hi all, please foregive me for this rather trivial question, but IÂve worked in it for quite som time and could use som help now. :) I have a table where it want to create a idkey using our municipality number + the road number + the housenumber. The municipality and housenumber is in a fixed size, so they are okay. But the road number differs from two digits up to four. I was then thinking about doing something like this: CREATE OR REPLACE VIEW test AS SELECT right(cast('000' as text) || cast(road_number as text), 4) AS GEO_ADRESSE FROM rk_ois.bbrbygning WHERE ejerlav <> 0 to ensure that the road_number would be a fixed size (four digitis). Unfortunately this doesn't work. Any idea on how to solve this? Christian -- View this message in context: http://postgresql.1045698.n5.nabble.com/Using-right-in-a-view-tp4419141p4419141.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general