> Could we see the complete context for this?
Sure.
dealermade=# CREATE OR REPLACE TEMP VIEW chrome_vinmatch_best_match AS
dealermade-# SELECT DISTINCT ON (v.vin) v.vin, vd.*
dealermade-# FROM inventory.view_in_stock_vehicles AS v
dealermade-# JOIN chrome_vinmatch.view_vin_decode AS vd
dealermade-# ON substring(v.vin FROM 0 FOR 9) =
substring(vd.pattern FROM 0 FOR 9)
dealermade-# AND v.vin LIKE vd.pattern
dealermade-# ORDER BY vin, length(pattern) DESC
dealermade-# ;
ERROR: no collation was derived for column "vin" with collatable type citext
HINT: Use the COLLATE clause to set the collation explicitly.
v.vin is the column with the custom DOMAIN.
--
Evan Carroll - me@evancarroll.com
System Lord of the Internets
web: http://www.evancarroll.com
ph: 281.901.0011