why don't you just try it? On Tue, Dec 15, 2015 at 6:30 PM, Will Zhang <weiliang.zh...@gmail.com> wrote:
> Hi all, > > I originally raised this on SO, but not really getting any answer there, > thought I give it a try here. > > > Just thinking about this so please correct my understanding if any of this > isn't right. > > Environment: Apache Cassandra v3.0.0 > > Say you have a table and a materialized view created on it: > > create table source( > id text, field text, stamp timestamp, data text, > primary key(id, field)) > > create materialized view myview as > select * from source > where data is not null and id is not null and field is not null > primary key (data, field, id) > > My understanding is that myview.data would essentially be the partition > key for the view here (and data in source is automatically replicated by > the server into myview?). > > *If that is true, what happens internally when a table update is performed > on source table and the source.data column is updated?* > > SO: > http://stackoverflow.com/questions/33943960/apache-cassandra-3-0-0-materialized-view-can-the-views-partition-key-change-du > > Thanks, > > Will > > > >
