[vox-tech] Matching Contents of Lists

[Micah J. Cowan]

On Fri, Jul 08, 2005 at 10:28:00AM -0500, Jay Strauss wrote:
> Micah J. Cowan wrote:

<snip>

> > First, you will need to create a comparison function, that will return
> > an integer less than, greater than, or equal to zero depending on
> > whether its first argument compares lexically less than, greater than,
> > or equal to its second argument. This function should match based on
> > your rules given above, and is meant as an analog for the cmp and <=>
> > operators.

<snip>

> Won't this just match identical records, and not account for his 
> matching rules?  Seems like this is just a programmatic SQL join

(Read the above paragraph).

-- 
Micah J. Cowan
micah at cowan.name