Hello Philo
Building bloom filter for column names (what you call column key) is
technically possible but very expensive in term of memory usage.
The approximate formula to calculate space required by bloom filter can
be found on slide 27 here:
http://fr.slideshare.net/quipo/modern-algorithms-
Hi all,
After reading some docs, I find that bloom filter is built on row keys, not
on column key. Can anyone tell me what is considered for not building bloom
filter on column key? Is it a good idea to offer a table property option
between row key and primary key for what boolm filter is built on
