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From Edward Capriolo <>
Subject Performance thoughts on CQL
Date Sat, 07 May 2011 15:17:31 GMT
Having used mysql as key value store before I have noticed that when
doing low-latency queries the query planning time can actually end up
being larger then the execution time. Even if you use a prepared
statement mechanism with clients connecting and disconnecting this can
be a lot of overhead. Will CQL prepare statements on the client or the
server side? How does CQL perform against get_slice when a read comes
from pure row cache?


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