thank you for your reaction. I think you are given an answer for a different problem, or maybe we misunderstand you.
Our case is as follows:
I have a desktop plan that imports data from a textfile
The text file contains over 100 groups of data. In the file the rows are ordered by those groups and within each of these groups the rows are also ordered.
at the end of the plan the data is written to a custom made meta data entity with a meta data writer
when I look in OneWeb in that entity the order should be corresponding to the one in the text file
so hopefully without the use of an extra order attribute which has to be set and organized.
I hope that makes it clearer for you what the problem is we have?