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how to create hierchy for child having multiple parents

hi all

i have data in which i want create Hierarchy which is having multiple parent and Multiple Child\

i have Attched data file

and image also the Hierarchy which i want to create

plz help

thanks and regardshie.png

1 Reply

Re: how to create hierchy for child having multiple parents

You need a straightforward Hierarchy prefix:

Hierarchy (Reporting_id, Parent_Reporting_Id, [Node Name], [Parent Name], [Node Name], [Path], '/', [Depth])

LOAD Reporting_id,



     [Noad name] as [Node Name]

FROM Data_multiple_parent.xlsx (ooxml, embedded labels, table is Sheet1);

But be careful here: A hierarchy with multiple parents can explode in size. I your case, a node never has more than 4 parents, and it could make sense to display it as a hierarchy. But if the parent also has 4 parents - and the next parent also, then you have created 64 records of the single one you started with.

Also, a node will appear in several places in the tree:



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