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From "Dave Brosius" <>
Subject Re: Batch update efficiency with composite key
Date Wed, 18 Jul 2012 15:16:27 GMT
 Cassandra doesn't do reads before writes. It just places the updates in memtables. In effect
updates are the same as inserts.Batches certainly help with network latency, and some minor
amount of code repetitiion on the server side.  ----- Original Message -----From: &quot;Leonid
Ilyevsky&quot; >; 
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