> 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
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Teodor Sigaev E-mail: teodor(at)sigaev(dot)ru
WWW: http://www.sigaev.ru/