Hi,       
       
The "casting table" in "17.1 Casting from primitive types to primitive types"      
has an inconsistency:      
      
The table columns uses a short form for the data type names while the title      
attribute(rendered as the tool tip in most browsers) contains the unabbreviated      
local name. For example, for xs:decimal, the markup looks like this:      
      
<th><span class="cancast" title="decimal">dec</span></th>      
      
However, for some types also the abbreviated form is used in the title      
attribute. "gYM" appears to be such a case:      
      
<th><span class="cancast" title="gYM">gYM</span></th>      
      
The data types for which I've found this error are: gYM, gYr, gMD, and    
gMon(maybe gDay as well, can't tell), in both the vertical and horizontal  
column.  
 
      
Cheers,      
Frans