Re: Data modelling, including cleanup

2016-04-10 Thread Bo Finnerup Madsen
Hi Hannu, Thank you for the pointer. We ended up using materialized views in cassandra 3.0.3. Seems to do the trick :) tor. 17. mar. 2016 kl. 11.16 skrev Hannu Kröger : > Hi, > > That’s how I have done it in many occasions. Nowadays there is the > possibility use Cassandra 3.0 and materialised

Re: Data modelling, including cleanup

2016-03-19 Thread Hannu Kröger
Hi, That’s how I have done it in many occasions. Nowadays there is the possibility use Cassandra 3.0 and materialised views so that you don’t need to keep two tables up to date manually: http://www.datastax.com/dev/blog/new-in-cassandra-3-0-materialized-views

Data modelling, including cleanup

2016-03-19 Thread Bo Finnerup Madsen
Hi, We are pretty new to data modelling in cassandra, and are having a bit of a challenge creating a model that caters both for queries and updates. Let me try to explain it using the users example from http://www.datastax.com/dev/blog/basic-rules-of-cassandra-data-modeling They define two table