you might want to read here http://wiki.apache.org/cassandra/CassandraLimitations
jason On Fri, Feb 27, 2015 at 2:44 PM, wateray <wate...@163.com> wrote: > Hi all, > My team is using Cassandra as our database. We have one question as below. > As we know, the row with the some partition key will be stored in the some > node. > But how many rows can one partition key hold? What is it depend on? The > node's volume or partition data size or partition rows size(the number of > rows)? > When one partition's data is extreme large, the write/read will slow? > Can anyone show me some exist usecases. > thanks! > > > > > >