Hi everyone, How to define the exact limit length of numeric type? For example, CREATE TABLE test (id serial, goose numeric(4,1)); 300.2 and 30.2 can be inserted into COLUMN goose, but I want 30.2 or 3.2 can not be inserted, how to do this? Thank you. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general