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Overview
Object relationships
Aggregation
Composition
Tags for relationships
Modeling 1:1, 1:N, N:1 and M:N
Example 1:1
Example 1:N
Example M:N
Inverse of a relationship var
Specify object relationships
Overview
A good ORM package must address the mapping of relationships among
objects. EZPDO makes object relationships mapping simple.
One major strength EZPDO has is, unlike other ORM packages, it
handles 1:N and M:N relationships automatically. […]