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From Wei Tan <w...@us.ibm.com>
Subject larger HFile block size for very wide row?
Date Wed, 29 Jan 2014 20:35:40 GMT
Hi, I have a HBase table where each row has ~1000k columns, ~2K each. My 
table scan pattern is to use a row key filter but I need to fetch the 
whole row (~1000 k) columns back.

Shall I set HFile block size to be larger than the default 64K?
Thanks,
Wei

---------------------------------
Wei Tan, PhD
Research Staff Member
IBM T. J. Watson Research Center
http://researcher.ibm.com/person/us-wtan
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