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2016-10-03 Thread Christof Bornhoevd
Unsubscribe On Monday, October 3, 2016, Benedict Elliott Smith wrote: > While that sentence leaves a lot to be desired (for me because it confers > a different meaning on row store), it doesn't say "Cassandra is like a > RDBMS" - it says "like an RDBMS, it organises data by rows and columns" - >

Cassandra Authentication

2012-06-28 Thread Christof Bornhoevd
Hi, we are using Cassandra v1.0.8 with Hector v1.0-5 and would like to move our current system to an operational setting based on Amazon AWS. What are best practices for addessing security for Cassandra on AWS. Besides Security Groups in AWS how is Cassandra Client to Cluster authentication handle

Re: java.net.SocketTimeoutException while Trying to Drop a Collection

2012-05-31 Thread Christof Bornhoevd
raThriftSocketTimeout() setting. > > Cheers > >- > Aaron Morton > Freelance Developer > @aaronmorton > http://www.thelastpickle.com > > On 31/05/2012, at 11:44 AM, Christof Bornhoevd wrote: > > Hello, > > > We are using Cas

Mixing Columns with SuperColoumns within the same Row

2011-12-07 Thread Christof Bornhoevd
Hi All, I'm using Cassandra 1.0.3. Can I have (simple) Columns and SuperColumns within the same row of a SuperColumnFamily? Cheers and thanks for any kind help! Chris

Atomic Operations in Cassandra

2011-12-07 Thread Christof Bornhoevd
Hi All, I'm using Cassandra 1.0.3 (with Hector 0.7). What is the granularity of atomic read and write operations with Cassandra. I.e. is the insert or update of an individual column an atomic operation (in the sense that it either fails or persists completely), or is the insert or update of an ent