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ADVANTAGES:
-Network Model is able to model complex relationships and represents semantics of add/delete on the relationships.
-Can handle most situations for modeling using record types and relationship types.
-Language is navigational; uses constructs like FIND, FIND member, FIND owner, FIND NEXT within set, GET etc. Programmers can do optimal navigation through the database.
DISADVANTAGES:
-Navigational and procedural nature of processing.
-Database contains a complex array of pointers that thread through a set of records. Little scope for automated query optimization.
jim items answered the question on March 11, 2019 at 16:37
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