0
17views
Differentiate hierarchical and network models
1 Answer
0
0views
Hierarchical Models Network Models
Manage large amounts of data
for complex manufacturing projects
Represent complex data
relationships
Represented by an upside-down tree which contains
segments
Improve database performance
and impose a database standard
Segments: Equivalent of
a filesystem's record type
Depicts both
one-to-many(1:M) and
many-to-many(M:N) relationships
Depictsaset of one-to-many(1:M) relationships
Please log in to add an answer.