Oracle 1Z0-805日本語 Exam Details & Actual Exam Questions

  • Exam Code/Number: 1Z0-805日本語
  • Exam Name/Title: Upgrade to Java SE 7 Programmer (1Z0-805日本語版)
  • Certification Provider: Oracle
  • Corresponding Certification: OCP
  • Exam Questions: 90
  • Updated On: Jun,14 2026
  • Certification Level: Professional

Oracle Upgrade to Java SE 7 Programmer (1Z0-805日本語版) Exam Questions

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Oracle 1Z0-805日本語 Exam Overview:

Certification Vendor:Oracle
Exam Name:Upgrade to Java SE 7 Programmer
Exam Number:1Z0-805
Passing Score:60%
Real Exam Qty:70
Exam Duration:150 minutes
Related Certifications:Oracle Certified Professional, Java SE 7 Programmer
Exam Price:USD 245 (historical, may vary by region and is now retired)
Available Languages:English, Japanese
Certificate Validity Period:Oracle Java certifications generally do not expire (version-specific credential)
Exam Format:Multiple Choice
Sample Questions:Oracle 1Z0-805日本語 Sample Questions
Exam Way:Pearson VUE authorized testing center; historical availability only, as the exam has been retired.
Pre Condition:Designed as an upgrade exam for candidates already holding an eligible previous Sun/Oracle Java Professional certification (such as Java SE 6 Professional or equivalent upgrade path).
Official Syllabus URL:https://education.oracle.com/

Oracle 1Z0-805日本語 Exam Syllabus Topics:

SectionObjectives
Topic 1: JDBC and Database Access- Database programming
  • 1. Executing SQL statements
    • 2. Transaction management
      • 3. JDBC architecture
        Topic 2: Concurrency- Multithreaded programming
        • 1. Synchronization and locks
          • 2. Concurrent collections
            • 3. Executor framework
              • 4. Thread lifecycle
                Topic 3: Generics and Collections- Generic programming
                • 1. Collection framework usage
                  • 2. Type parameters and wildcards
                    • 3. Sorting and searching
                      Topic 4: Java SE 7 Language Enhancements- Project Coin language features
                      • 1. Diamond operator
                        • 2. Multi-catch and precise rethrow
                          • 3. Binary literals and underscores in numeric literals
                            • 4. Try-with-resources
                              • 5. Strings in switch statements
                                Topic 5: Advanced Object-Oriented Programming- Class design and inheritance
                                • 1. Abstract classes and interfaces
                                  • 2. Polymorphism and overriding
                                    • 3. Nested and inner classes
                                      Topic 6: Localization and Formatting- Internationalization
                                      • 1. Number and date formatting
                                        • 2. Locales and Resource Bundles
                                          Topic 7: Exceptions and Assertions- Exception handling
                                          • 1. Assertions
                                            • 2. Multi-catch blocks
                                              • 3. Checked and unchecked exceptions
                                                • 4. Automatic resource management
                                                  Topic 8: Java I/O and NIO.2- File and stream operations
                                                  • 1. Traditional I/O APIs
                                                    • 2. NIO.2 Path and Files APIs
                                                      • 3. Directory traversal and file attributes


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