Oracle
1Z0-860 · Question #134
1Z0-860 Question #134: Real Exam Question with Answer & Explanation
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Question
Which statement about mapping using the Java Persistence API is correct?
Options
- AUser-defined XML mapping files can be used only if orm. xml file is NOT present.
- BAll mapping files other than orm. xml must be listed explicitly in the persistence, xml descriptor.
- CMapping information specified in the XML mapping file overrides all annotations and default mappings.
- DThe orm.xml file must be placed into the persistence unit's root to be processed by the persistence
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