I'm trying to separete subgraph for predecessors and found out, that there are some NODES missing in predecessors window. I've read, that there can be missing some edges due to optimization, but I'm missing nodes.
I'm sending screens with explanation, what is missing.
My settings: https://i.ibb.co/fvJnrcY/YED-settings.png
First of all, I created subgraph for F_STATUS_M_ALL and converted it as separate document: https://i.ibb.co/dkkg4cD/YED-predec.png
Converted from window to separate graph: https://i.ibb.co/yF4cBwn/YED-subgraph.png
As you can see in red circle, there's blue Subquery_knvp with no yellow predecessor. Problem is, that there IS yellow predecessor in original graph. When I select Subquery_knvp in original graph, you can see it. Proof: https://i.ibb.co/BqTnzTd/YED-knvp.png
So problem is, that I don't see predecessors correctly and don't know when I can rely on subgraphs.
If this is in any way I'm missing intention, please tell me how to make reliable subgraph of predecessors for some node.