Oracle
1Z0-898 · Question #22
1Z0-898 Question #22: Real Exam Question with Answer & Explanation
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Question
A named query that sets an exclusive pessimistic on the entities returned by the query by setting the NamedQuery lockMode element to LockModeType.PESSIMISTIC_FORCE_INCREMENT. The application starts transaction and executes the query. Which of the following statements is correct about the entities returned by the query?
Options
- AOnly the current transition may modify or delete the entity instances.
- BThe current transaction may NOT modify or delete the entity instances.
- COther concurrent transactions may modify or delete the entity instances.
- DOther concurrent transactions may modify but MAY NOT delete the entity instances.
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