Re: count + aggragation

2017-09-04 Thread Fabian Hueske
Hi Alieh, I'm not aware of a solution to the first problem, but for the second issue you should use mayBy() instead of max(). Best, Fabian 2017-09-04 16:08 GMT+02:00 Alieh : > Hello all, > > 1st question: > Is there any way to know the count or the content of a "Fink DataSet" > without using co

count + aggragation

2017-09-04 Thread Alieh
Hello all, 1st question: Is there any way to know the count or the content of a "Fink DataSet" without using count() or collect()? The problem is that I have a loop which the number of iterations depends on the count of a DataSet. Using count() may force the whole pipeline to be executed again