2010/1/13 Teodor Sigaev <teodor@sigaev.ru>:
> CREATE INDEX bloomidx ON tbloom(i1,i2,i3)
> WITH (length=5, col1=2, col2=2, col3=4);
>
> Here, we create bloom index with signature length 80 bits and attributes
> i1, i2 mapped to 2 bits, attribute i3 - to 4 bits.
This is pretty darn slick. I haven't looked at the code yet, but the
functionality sounds very cool, and I hope this is something we'll be
able to have as part of PG in the future (though more than likely not
for 8.5, I suspect).
...Robert