03-11-2017 04:14 PM
Got it, Could you remove the remove from store option in recall. Otherwise it's not available in iteration 2. Sorry for this.
03-11-2017 04:18 PM
usually the objects are deleted once you recall them. This is to safe memory. In your special case you do not want to have it deleted. if you deactivate this option it's deleted once your process finishes.
03-12-2017 10:12 AM
you an simply type in the attributes by hand. It works anyway.
I think we need to investigate our meta data propagation there. But maybe it's just fine to take the meta data from Last execution (under Process).
03-12-2017 12:14 PM - edited 03-17-2017 10:29 AM
Thank you that also worked! :-)
Now that I wanted to do two collections (2 attributes) I created another collection of the collection. The Input of the join operator then says that it's the wrong input type.
03-12-2017 02:08 PM
do you want to group by two attributes? If so, then first built an indicator variable like concat(att1,att2) and then do one grouping.
03-12-2017 04:33 PM
Okay that worked. Thank you! I think it's the routine, which hopefully lets me find this kind of solutions, too.
The whole process is finished now. It works fine, but is would there be a way to create or rather get back the meta data? It took me some typing to manually write all attribute names in a couple of different operators.
03-12-2017 04:53 PM
usually Process->Synchronize Data with Real Data should do the job.
Propagating meta data from recalls in complex loops is kind of difficult..