The following figure shows the completed hierarchy for the example:

To create the hierarchy, first load hierarchy level 1. Hierarchy level 1 is the top hierarchy level. The top hierarchy consists of the root node. This root node is the ultimate parent for all the other nodes in the hierarchy. The following table shows the parent account value to populate when you load hierarchy level 1.

Node ID	Parent Account value
001	NULL

The following figure shows the hierarchy structure at this point in the process:

After you insert hierarchy level 1, insert the records for hierarchy level 2. The following table shows the parent account value to populate when you load hierarchy level 2.

Node ID	Parent Account value
002	001
003	001
004	001
005	001
006	001
007	001

The following figure shows the hierarchy structure at this point in the process:

After you insert hierarchy level 2, insert the records for hierarchy level 3. The following table shows the parent account value to populate when you load hierarchy level 3.

Node ID	Parent Account value
008	005
009	005
010	005

The following figure shows the hierarchy structure at this point in the process:

After you insert hierarchy level 3, insert the records for hierarchy level 4. The following table shows the parent account value to populate when you load hierarchy level 4.

Node ID	Parent Account value
011	010
012	010

The hierarchy is complete. The following figure shows the completed hierarchy: