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Reference: https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-809

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• Java Stream API
• Exceptions and Assertions
• Lambda Built-in Functional Interfaces
• Java Concurrency
• Java Class Design
• Java File I/O (NIO.2)
• Advanced Java Class Design
• Java I/O Fundamentals
• Use Java SE 8 Date/Time API
• Generics and Collections
• Building Database Applications with JDBC
• Localization

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Oracle 1z0-809 Korean Exam Syllabus Topics: