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Aleksey Yeschenko commented on CASSANDRA-10045: ----------------------------------------------- I don't follow how and why. There will be some other, incompatible changes between b1 and rc1. We never guaranteed compatibility between betas and rcs - even between rcs and GA. With the former, and I don't see why we ever should, with the latter - it would certainly be nice, but 3.0.0 is definitely not the time to start with that policy. > Sparse/Dense decision should be made per-row, not per-file > ---------------------------------------------------------- > > Key: CASSANDRA-10045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-10045 > Project: Cassandra > Issue Type: Sub-task > Components: Core > Reporter: Benedict > Assignee: Benedict > Priority: Minor > Fix For: 3.0 beta 1 > > > Marking this as beta 1 in the hope I have time to rustle it up and get it > reviewed beforehand. If I do not, I will let it slide, but our behaviour > right now is not brilliant for workloads with a variance in density, and it > should not be challenging to make a more targeted decision. > We can also make use of CASSANDRA-9894 to make column encoding more efficient > in many, even dense, cases. -- This message was sent by Atlassian JIRA (v6.3.4#6332)