Handling Dynamically change of Hierarchy Levels in SAP HANA?

Hi all,

is anyone Help me out that can we able handle the Hierarchy levels dynamically changing.

i.e. If initially, Hierarchy H1 built on L1--> L2 --> L3 , where L1, L2, L3 are level nodes and in turn each of them would have different child nodes below them, change will happen in such a way that H1 could have L3--> L4 --> L7 -->L9 , assume that these are levels.

Thanks,

GnREDDY