How can i set aliases for @EventType on dashboard?

[XaspMe]

Hello!
I have this query in my dashboard, It displays several points on one chart.
How can i set aliases for @eventtype?

select count(*) as col0
from stream
where
@eventtype = 0xCB325EAA or @eventtype = 0x0969c1fd or @eventtype = 0x071d713a
group by @eventtype, time(15m)
limit 10000

Il try 'SELECT * FROM (some nested query)', but get:
Syntax error (line 2, column 1): unexpected keyword select, expected stream.

[nblumhardt]

Hi! It's a bit clunky, but this should work :-)

select count(*) as col0
from stream
where @eventtype = 0xCB325EAA or @eventtype = 0x0969c1fd or @eventtype = 0x071d713a
group by
  if @eventtype = 0xCB325EAA then 'first' else if @eventtype = 0x0969c1fd then 'second' else 'third' as eventtype,
  time(15m)
limit 10000

Let me know if this helps,
Nick