Multiple Choice
The JPA annotation @Basic specifies whether the column is optional and whether the corresponding data should loaded ________ (i.e., only when the data is accessed through the entity object) or ________ (i.e., loaded immediately when the entity object is created) .
A) lazily, actively
B) slowly, eagerly
C) lazily, eagerly
D) idly, actively
Correct Answer:

Verified
Correct Answer:
Verified
Q6: Which of the following JPA-related statements in
Q7: When you used JPA in this chapter,
Q8: Which of the following JPA-related statements is
Q9: The first argument to EntityManager's XE "EntityManager
Q10: In JPA transaction processing, if the operations
Q11: In JPA, when you compile the entity
Q12: Which of the following statements related to
Q13: With JPA, as part of a persistence
Q15: Which f the following JPA-related statements is
Q16: An object that implements the EntityManager _