Which annotation is used to specify a primary key in Hibernate?@PrimaryKey@Id@Column@Entity

What is the purpose of the @Entity annotation in Hibernate?To configure connection settingsTo create a database tableTo mark a class as an entityTo define a primary key

What is the role of the @GeneratedValue annotation in Hibernate?Specifies a foreign key relationshipManually assigns the primary key valueAutomatically generates the primary key valueValidates the primary key value

What does the @Id annotation signify in a Hibernate entity?Marks a field as a unique identifierIndicates an inherited propertySpecifies the primary key of an entityDesignates a serializable property

What is the purpose of the @Entity annotation in Hibernate?To create a new databaseTo mark a class as a stored procedureTo mark a class as an entityTo configure a session factory

State the key that can be used as a primary key.