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Knowing the material and surviving a countdown timer are different skills. The Exams4sures desktop test engine reproduces the real 1z1-074 atmosphere offline, scores your mock exams, and shows your correct answer rate — so by 2026 exam season, the Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 feels like a rehearsal you have already done.

Oracle 1z1-074 Exam Overview:

Certification Vendor:Oracle
Exam Name:Upgrade Oracle DBA 11g or 12c to 12c R2
Exam Number:1Z0-074
Real Exam Qty:75
Exam Duration:120 minutes
Exam Format:Multiple Choice, Scenario-based Questions
Related Certifications:Oracle Database 11g Administrator Certified Professional
Oracle Database 12c Administrator Certified Professional
Available Languages:English
Recommended Training:Oracle Database 12c Upgrade Training
Oracle Database Administration Workshops
Exam Registration:Pearson VUE Oracle Exams
Oracle Certification Registration
Sample Questions: DOWNLOAD DEMO
Exam Way:Computer-based exam delivered via Pearson VUE testing centers or online proctored exam
Pre Condition:Recommended: Oracle Database 11g or 12c Administrator certification or equivalent DBA experience
Official Syllabus URL:https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-074

Oracle 1z1-074 Exam Syllabus Topics:

SectionObjectives
Topic 1: Upgrade Oracle Database- Upgrade from 11g / 12.1 to 12.2
  • 1. Pre-upgrade considerations and compatibility checks
    • 2. Performing database upgrade steps and post-upgrade tasks
      Topic 2: Security and Data Management- Data lifecycle management
      • 1. Data Pump and SQL*Loader usage
        • 2. Tablespace transport and external tables
          - Database security features
          • 1. Data redaction and encryption
            • 2. User privileges and auditing enhancements
              Topic 3: Performance and Manageability- Diagnostics and monitoring
              • 1. Diagnostic enhancements
                • 2. Performance troubleshooting in CDB/PDB environments
                  - Database performance tuning
                  • 1. Memory and resource allocation management
                    • 2. SQL tuning and optimization enhancements
                      Topic 4: Multitenant Architecture- Container Database (CDB) and Pluggable Databases (PDBs)
                      • 1. Application containers overview
                        • 2. Creating and managing PDBs
                          - PDB management and administration
                          • 1. PDB relocation and cloning concepts
                            • 2. Resource management across PDBs
                              Topic 5: Backup, Recovery and Data Protection- Flashback and data protection
                              • 1. Flashback database and PDB recovery
                                • 2. Data protection strategies in upgrade environments
                                  - Backup and recovery concepts
                                  • 1. Database recovery operations
                                    • 2. Recovery catalog management

                                      Your Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 Questions, Answered

                                      Registration for the Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 goes through the official channels listed here:

                                      As for the format, the 1z1-074 exam is delivered Computer-based exam delivered via Pearson VUE testing centers or online proctored exam — pick whichever fits your situation when you schedule.

                                      The official Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 blueprint is divided into 5 domains, led by Backup, Recovery and Data Protection, Multitenant Architecture, and Upgrade Oracle Database. The full domain-by-domain breakdown is in the syllabus section above — that is the checklist your study plan should follow.

                                      You can. Exams4sures publishes a free PDF demo of the 1z1-074 practice questions — download it, work through it, and decide on evidence rather than promises. Once you own the full product, 365 days of free updates are included, and an expired product can have its update service renewed at a 50% discount from your member zone.

                                      The 1z1-074 exam — officially the Upgrade Oracle DBA 11g or 12c to 12c R2 — is how Oracle verifies that you can apply its technologies in real working scenarios, and passing it earns you the Oracle Database Administration Upgrade certification, a credential at the Professional level. Employers recognize it because it is vendor-issued and skills-based. Candidates often continue toward related credentials such as Oracle Database 12c Administrator Certified Professional, Oracle Database 11g Administrator Certified Professional once this one is in hand.

                                      Yes — Oracle lists these training options for the Oracle Upgrade Oracle DBA 11g or 12c to 12c R2:

                                      Courseware teaches the concepts; repetition makes them exam-proof. Combine whichever course you choose with the 75 practice questions from Exams4sures and you cover both halves of preparation.

                                      You will face 75 questions within 120 minutes on the 1z1-074 exam. Do the math once and the lesson is clear: dwell too long on a hard item and the clock eats your easy points later. The fix is rehearsal, not luck — take full-length timed mocks in the Exams4sures desktop or online test engine until pacing becomes automatic, and learn to flag a question, move on, and return with fresh eyes.

                                      First, delivery: your download is available immediately after payment, and the package also arrives in your email within one minute. If 2 hours pass with nothing in your inbox, check spam and contact support — and feel free to install the software on as many computers as you like, there is no device limit.

                                      Second, the safety net: if you sit the 1z1-074 exam within 60 days of purchase and do not pass, the Exams4sures money back guarantee entitles you to a full refund. File the claim within 2 days of the exam with a scanned enrollment slip and your official score report (PDF); claims are processed within 7 days. The candidate name must match the payer name, and the guarantee excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. If you would rather keep studying, you can swap the product for two free exam packages of equal value and keep the update service on your original purchase.

                                      Recommended: Oracle Database 11g or 12c Administrator certification or equivalent DBA experience

                                      Vendor policies shift from time to time, so treat this as your starting point and verify the current criteria on the official Oracle exam page before you schedule anything.

                                      Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 Sample Questions:

                                      Which statement is true about transportable tablespaces?

                                      • A. The source tablespace can be encrypted
                                      • B. The cannot be dictionary-managed tablespaces
                                      • C. They can be administrative tablespaces such as SYSTEM or SYSAUX
                                      • D. The tablespace data file or data files to be plugged in to the target database cannot have a different block size than any of the source database's data file or files.
                                      Reveal Solution  Discussion  0

                                      Correct Answer: D  🗳️

                                      Examine these steps to create a Transparent Sensitive Data Protection (TSDP) policy with unified auditing to protect sensitive data in certain table columns:
                                      * Create a TSDP policy and define the audit parameter for the audited columns.
                                      * Create a TSDP sensitive type using DBMS_TSDP_MANAGE.ADD_SENSITIVE_TYPE.
                                      * Associate the TSDP policy with the sensitive type by using
                                      DBMS_TSDP_PROTECT.ASSOCIATE_POLICY.
                                      * Enable the TSDP policy at the sensitive type level.
                                      * Associate the column to be audited to the sensitive type by using
                                      DBMS_TSDP_MANAGE.ADD_SENSITIVE_COLUMN.
                                      Identify the steps in the correct sequence.

                                      • A. 1, 2, 4, 3, 5
                                      • B. 2, 5, 1, 3, 4
                                      • C. 1, 2, 3, 4, 5
                                      • D. 2, 1, 4, 5, 3
                                      • E. 2, 1, 5, 3, 4
                                      Reveal Solution  Discussion  0

                                      Correct Answer: B  🗳️

                                      You execute this command in your database:
                                      ALTER SYSTEM SET ENCRYPT_NEW_TABLESPACES = DDL;
                                      How does this affect the creation of tablespaces?

                                      • A. User tablespaces with no ENCRYPTION clause specified in the CREATE TABLESPACE statement are transparently encrypted with AES128 only in an on-premise database.
                                      • B. User tablespaces with no ENCRYPTION clause specified in the CREATE TABLESPACE statement are not encrypted anywhere.
                                      • C. TEMP and UNDO tablespaces are transparently encrypted with AES128 by default in an on-premise database.
                                      • D. TEMP and UNDO tablespaces are transparently encrypted with AES128 by default only in the cloud.
                                      • E. User tablespaces with no ENCRYPTION clause specified in the CREATE TABLESPACE statement are transparently encrypted with AES128 only in the cloud.
                                      Reveal Solution  Discussion  0

                                      Correct Answer: D  🗳️

                                      The In-Memory compression level is set to MEMCOMPRESS FOR QUERY HIGH.
                                      For what purpose is this optimized?

                                      • A. for query performance and space saving
                                      • B. for query performance and space saving with greater bias toward space saving
                                      • C. for space saving only
                                      • D. for parallel query performance only
                                      • E. for query performance only
                                      Reveal Solution  Discussion  0

                                      Correct Answer: A  🗳️

                                      You create and enable a unified audit policy on a database that has the default auditing configuration.

                                      The OE user, who has the DBA role, executes these statements.

                                      What is true about the SELECT statement and why?

                                      • A. It is audited because unified auditing is disabled be default.
                                      • B. It is audited because, by default, the database is in mixed auditing mode with default policies enabled.
                                      • C. It is not audited because audit records are stored only when unified auditing is enabled in the database.
                                      • D. It is not audited because the table belongs to another schema.
                                      • E. It is audited because, by default, all user activities in the database are audited.
                                      Reveal Solution  Discussion  0

                                      Correct Answer: E  🗳️

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