No: you can have only one partitioner per cluster. See:On 02.07.10 16:10, yaw wrote:
> Hi all,
> I'd like to store logs of my application into cassandra.
> I need to query logs by date (last X logs) or user (give me last X logs
> for user Y ) and I want to dispatch data among several servers.
> I think the best design way is following :
> Each log identifier is a time based UUID.
> A CF with key = UUID / *Random Partitioner* will contain log message
> => allows me to split real data evenly between nodes
> A CF with key = UUID and *order*-*preserving partitioner * allow me to
> get last X logs
> A CF with key = userID and columns name are UUIDs (UUID sorted) =>
> allow me to get last X logs of user Y
> Am I right ?
Public key: http://mykola.org/pubkey.txt
fpr: 0226 54EE C1FF 8636 36EF 2AC9 BCE9 CFC7 9CF4 6747