-- set some variable...
\setrandom id \
  1 100 exponential 5.0
\set id \
  1 + (1021 * :id) % 100
-- do some stuff with it...
UPDATE hashes
  -- counter is incremented
  SET cnt = cnt + 1
  -- for the chosen id
  WHERE id = :id;

SELECT 
  -- next line is contains spaces and tabs
     					      
  -- one
1

  -- end of select 
;
-- done!
