At 10:12 AM 8/18/2004, you wrote:
>>>[...] My proposal is to add a new relation modifier to the CQL context set
>>>called, for example, 'level'
>
>>I like this, assuming that the semantics of "level" would say something
>>like: "in the absence of the 'level' relation modifier or when the value
>>for the designated level modifier is unknown to the server, then the
>>application of the level modifier in the search is 'server choice' ".
>
>For absence it should definitely be server choice (explainable in ZeeRex,
>and recommended default be the lowest level of data) but for unknown it
>should be an error condition, raising a diagnostic.

Yes, I see the wisdom in that.

Eliot