intarray. My question is whether I still should use intarray for indexing (if yes then either I should use GIST or GIN) or maybe GIN index is faster than GIST+intarray / GIN+intarray.
Yes, with intarray you can use GiST/GIN indexes which you wish
-- Teodor Sigaev E-mail: [EMAIL PROTECTED] WWW: http://www.sigaev.ru/ ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match