Master Hibernate and JPA with Spring Boot in 100 Steps - Step 36 - ManyToMany Mapping - Fixing Two Join Tables Problem

What is the main issue discussed at the beginning of the video regarding many-to-many relationships?

• Missing foreign keys

• Lack of a primary key

• Having multiple joint tables

• Too many columns in the tables

In a one-to-one relationship, why is the owning side important?

• It affects the data type of columns

• It determines the primary key

• It contains the foreign key column

• It decides the table name

Why is the owning side less critical in a many-to-many relationship?

• Because it affects the primary key

• Because a join table is used

• Because there is no foreign key

• Because it changes the data type

What is the result of designating the student as the owning side in the many-to-many relationship?

• No joint table is created

• The course table gets a new column

• A single joint table is created

• Two joint tables are created

What naming convention does the video suggest for the joint table and its columns?

• student_courses with students ID and courses ID

• courses_students with course ID and student ID

• student_course with student ID and course ID

• course_student with courses ID and students ID