How to resolve many to many relationship?
Answer Posted / kirankumar
when the many to many relation ship occur means when the foreign key having one table ,another table also having foreign key at that time having many to many relation ship.but two foreign keys cannot connect directly ,buy using the bridge table you can connect the two foreign keys,buy using the brigtable u can resolve the many to many relationship.
any rdbms cannot support many to many relationship
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
Is it possible to override private virtual methods?
What is polymorphism and abstraction?
What are different types of arguments?
What are the methods required to create changes in subclasses?
Why use oops?
What is data encapsulation and what's its significance?
Explain what is meant by polymorphism?
What is multiple inheritance? How java 8 supports multiple inheritance?
What do you mean by virtual function and virtual classes?
Whether static method can use nonstatic members?
What are abstract functions? Why are they used?
What is meant by “abstract interface”?
Differentiate between a class and a method.
Explain about the relationship between object oriented programming and databases?
Which keyword can be used for overloading?