There is a really a mix of denormalization and normalization. It really depends on specific use-cases. To get better help on the email list, a more specific use case may be appropriate.
Dean On 1/27/13 2:03 PM, "Fredrik Stigbäck" <fredrik.l.stigb...@sitevision.se> wrote: >Hi. >Since denormalized data is first-class citizen in Cassandra, how to >handle updating denormalized data. >E.g. If we have a USER cf with name, email etc. and denormalize user >data into many other CF:s and then >update the information about a user (name, email...). What is the best >way to handle updating those user data properties >which might be spread out over many cf:s and many rows? > >Regards >/Fredrik
