Thanks :) it works as expected Julien
On Wed, 2007-11-14 at 14:31 +0100, hubert depesz lubaczewski wrote: > On Wed, Nov 14, 2007 at 02:39:02PM +0100, Julien Cigar wrote: > > With the following I got a syntax error: > > select specimen_id > > from specimen_test_bits > > where test_bit_id = all(1,2,3,4); > > where test_bit_id in (1,2,3,4) > group by specimen_id > having count(distinct test_bit_id) = 4; > > depesz > ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend