-Re: bloom filter types
Nicolas Spiegelberg 2010-12-29, 22:06
I don't think there's an explicit wiki. Which option depends on whether
your use case is calling get() for entire rows or for specific columns in
a row. It also depends on analyzing your workload to determine how likely
a row will be in every store file vs. a specific column. Also, since a
row is a coarser granularity than a column, it might be good to switch to
a row bloom if your BF starts taking up too much space. I guess this
sounds like a nice article for me...
On 12/29/10 2:01 PM, "Ted Yu" <[EMAIL PROTECTED]> wrote:
> * Bloom enabled with Table row as Key
> * Bloom enabled with Table row & column (family+qualifier) as Key
>Is there wiki / doc on which type to use in various scenarios ?