Re: [DISCUSSION] Page Level Bloom Filter

Posted by Jacky Li on
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/DISCUSSION-Page-Level-Bloom-Filter-tp85720p85804.html

Hi Manhua,

+1 for this feature.

One question:
Since one column chunk in one blocklet is carbon's minimum IO unit, why not
create bloom filter in blocklet level? If it is page level, we still need to
read page data into memory, the saving is only for decompression.


Regards,
Jacky



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