> Date: Mon, 28 Nov 2005 14:18:58 +0000
> From: Rob Sanderson <[log in to unmask]>
>
>> Hence for indicators is seems likely that these would have to be
>> handled by relational modifiers.
> 
> A cleaner version is:
> 
>   marc.245$a = "Smith"
>     prox/unit=element/distance=0
>   marc.245i1 = "4"
> 
> See also the discussion on the ZeeRex context set concerning
> searching for attributes with an attribute set.

Hands up everyone who's actually implemented prox/unit=element/distance=0?

...

Thought so.

I stuff support Matthew's relation-modifier approach.

 _/|_	 ___________________________________________________________________
/o ) \/  Mike Taylor  <[log in to unmask]>  http://www.miketaylor.org.uk
)_v__/\  "If it were necessary to tolerate in other people everything
	 that one permits in oneself, life would be unbearable" --
	 Georges Courteline.