This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
1. Table 1: next to last entry (i.e., row with (0,2) -, 37) says that minOccurs is positive integer. It may also be zero. 2. Section 2.3.2 Union Types: Not clear what is meant by "singleton" in "American states being singleton letter abbreviations". The abbreviations are 2 letters long. To me, at least, singleton letter implies the abbreviations are only 1 letter long. See: http://lists.w3.org/Archives/Public/www-xml-schema-comments/2002OctDec/0069.html