Log Message:-----------Document that NOT NULL domain constraints are not always honored.
Modified Files:-------------- pgsql/doc/src/sgml/ref: create_domain.sgml (r1.34 -> r1.35) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ref/create_domain.sgml?r1=1.34&r2=1.35)
