Your message of 20 Apr continues... http://lists.w3.org/Archives/Public/public-rdf-dawg-comments/2005Apr/0038.html > ISSUE 2: OPTIONAL OR NULL PARAMETERS. >The other issue is how optional or null parameter are set in the functions. I don't understand how this issue arises. Functions may be variadic, so you can just omit the last argument... FILTER fn:withinDistance(?g1, <http://www.foo.org/userdefined#p1>,10) >I can see two alternatives: using null or using blank parameter ... -- Dan Connolly, W3C http://www.w3.org/People/Connolly/ D3C2 887B 0F92 6005 C541 0875 0F91 96DE 6E52 C29E see you at XTech in Amsterdam 24-27 May?Received on Thursday, 12 May 2005 14:24:39 GMT
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