Re: streaming window operations

2015-03-28 Thread Gyula Fóra
Hello, There has been some effort some time ago to implement the functionality what you want (not just for windows) to apply multiple aggregations at once, and at some point it will be in there (unfortunately its not high on the priority list at the moment). There are different ways of achieving

streaming window operations

2015-03-27 Thread Emmanuel
Hello, Looking at the window operators, I see things like sum, min, max but they're always for a single 'field'.Is there an easy way to do stats like min, max, average on a window but on many different fields at once?Should I split the stream into many parallel streams with single fields to achi