EPractice Lab mock 2 question 19, singleton bean and JDBI
posted 1 year ago
In this mock question:
Which of the following circumstances singleton session bean can be used?
c:The bean implements JDBC to update data.
C is not the correct option according to EPractice Lab.
But I believe a singleton bean can access JDBC resource manager. At least , the specification does not say a singleton cannot use JDBC API.
So, I think C is correct.