Hi,
Look for the below tables
/SAPAPO/RELDHBOD Edges in Location Hierarchies
/SAPAPO/RELDHLOC Edges in Location Hierarchies
/SAPAPO/RELDHMAT Edges in Product Hierarchies
/SAPAPO/RELDHMKA Edges in Product Hierarchies for Aggr. Pla
/SAPAPO/RELDHML Edges in Location Product Hierarchy
/SAPAPO/RELDHMLA Edges in Location Product Hierarchy for Ag
/SAPAPO/RELDHPDS Edges in PDS Hierarchies
/SAPAPO/RELDHPPM Edges in PPM Hierachies
/SAPAPO/RELDHRES Edges in Resource Hierarchies
/SAPAPO/RELDHRGP Edges in Location Hierarchies
/SAPAPO/RELDHZON Edges in transportation zone hierarchies
BR
Thamizh