[GRASS-user] Multiple to one question

[Adam Dershowitz, Ph.D., P.E.]

This is somewhat a followup to my prior post and somewhat a new, but  
related problem.

I ended up doing what I had proposed, which is I have a table that has  
each sample value and location:

Location	Value cat
a	3.1	1
b	2.1	2
a	1.1	3
c	4.1	4

etc.

Then I have linked each vector point to multiple categories by using
v.edit map=foo layer=1 where="cat==1" type=point tool=catadd cat=3   
(for example)  So then I have an vector point that has a cat of both 1  
and 3.  So far so good.
If I then try to display Label vectors using Value for the attribute,  
it works fine.  Each value is displayed separated by a slash "/".

The problem is if I try to use a SQL query, it is not working as  
expected.  I think that what it is doing is just applying the test to  
the first value, then showing or hiding the other values based on that  
first test (although I am not 100% sure that is what it is doing).
So, for example, if I were to do Use SQL query: Value > 2.0 it would  
draw a label like this:  3.1/1.1  And if I were to use a query of  
Value < 2.0 it would not display anything.  What I want it to do is to  
show all values that are actually greater than 2. and not to display  
the others.

Any suggestions of what it is doing, or what I can do about it?

I am using 6.4 RC3 on a Mac, and using sqlite for my db.
If I connect to the db just using the command line to connect to  
sqlite, then the query works as expected.

As a secondary question, is it possible to change the "/" separator  
that is used in the labels?  Where is that determined?  Can I instead  
make it "/n" and get each value below?

Thanks,

--Adam