Many to many Relationship Cardinality in DBMS
Many to many Relationship CardinalityOn this page, we will learn about Many to Many Relationship Cardinality in DBMS.
- Here more than one instance of an entity is associated with more than one instance of another entity then it is called many to many relationships
- In this cardinality, entities in all entity sets can take participate any number of times in the relationship cardinality is many to many.
Example for many to many cardinality
- In the Real world assume that a student can take more than one course and the single course can be taken by any number of students this relationship will be many to many relationship
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