Which of these is not a feature of Hierarchical model?
Posted: Thu Jul 14, 2022 8:47 am
a) Organizes the data in tree-like structure
b) Parent node can have any number of child nodes
c) Root node does not have any parent
d) Child node can have any number of parent nodes
b) Parent node can have any number of child nodes
c) Root node does not have any parent
d) Child node can have any number of parent nodes