Re: key values in PersistentAggregate

2014-07-02 Thread Raphael Hsieh
actually I think this is a non-issue, given the field exists in the stream already, I should be able to access it right ? On Wed, Jul 2, 2014 at 10:27 AM, Raphael Hsieh raffihs...@gmail.com wrote: From my understanding, if I implement my own state factory to use in PersistentAggregate, the

Re: key values in PersistentAggregate

2014-07-02 Thread Robert Lee
Yes. GroupingBy simply allows you to select out of the existing fields you have created within your TridentTopology. You still maintain access to all the fields created within the stream that is being groupedBy. On Wed, Jul 2, 2014 at 1:44 PM, Raphael Hsieh raffihs...@gmail.com wrote: actually