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Oracle 1z0-074 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Upgrade Oracle DBA 11g or 12c to 12c R2 |
| Exam Number: | 1Z0-074 |
| Real Exam Qty: | 75 |
| Certificate Validity Period: | 18 months from certification date |
| Exam Duration: | 120 minutes |
| Passing Score: | 63% |
| Available Languages: | Japanese, English, Simplified Chinese |
| Related Certifications: | Oracle Database 11g Administrator Certified Professional Oracle Database 12c Administrator Certified Professional |
| Exam Format: | Multiple Response, Multiple Choice |
| Exam Price: | $245 USD |
| Recommended Training: | Oracle Learning Subscription Oracle Database 12c R2: New Features for Administrators |
| Exam Registration: | Pearson VUE Registration Oracle Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | Recommended: Hold Oracle Database 11g or 12c Administrator certification; no mandatory exam prerequisites |
| 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 1z0-074 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Tools & New Features | 15% | - Describe SQL and PL/SQL improvements - Leverage ADR and diagnostic enhancements - Use online table and partition move - Use Oracle Data Pump enhancements |
| Topic 2: Backup & Recovery | 15% | - Manage RMAN backups and recovery catalogs - Restore from encrypted PDB backups - Recover and flashback CDBs and PDBs |
| Topic 3: Performance & Storage | 20% | - Use In-Memory Column Store - Manage ASM instances, disk groups and storage - Implement partitioning enhancements - Manage optimizer statistics and advisors - Optimize performance across CDB and PDBs |
| Topic 4: Database Upgrade & Migration | 15% | - Migrate on-premises database to Oracle Cloud - Upgrade database from 11g or 12c R1 to 12c R2 - Use transportable tablespaces and cross-platform backups |
| Topic 5: Multitenant Architecture | 20% | - Configure proxy PDBs and cross-CDB queries - Create and manage CDBs and PDBs - Relocate and unplug/plug PDBs - Manage application containers, roots and seeds |
| Topic 6: Security & Auditing | 15% | - Manage common and local users, roles and privileges - Implement unified auditing and TSDP policies - Use data redaction and column encryption |
FAQ: Preparing for Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 the Smart Way
Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 is an official exam run by Oracle under exam code 1z0-074. Passing it awards the Oracle Database 12c R2 Administrator Certified Professional certification, which sits at the Professional tier. It also counts toward related credentials such as Oracle Database 11g Administrator Certified Professional, Oracle Database 12c Administrator Certified Professional. Certified professionals remain in shorter supply than the market wants, which is precisely why this exam keeps showing up in conversations about better roles and better pay.
The Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 exam gives you 120 minutes to work through 75 questions. That is a tight ratio, and it punishes candidates who get emotionally attached to any single item. The fix is mechanical: answer what you know, flag what you do not, and keep moving. A few full-length timed runs in the Actual4Exams test engine, with its randomized question order, will calibrate your pace far better than untimed reading ever could.
The official fee for Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 is $245 USD, and 63% is what passing takes. The uncomfortable part: retakes cost the full $245 USD again, which makes preparation the cheapest line item in this whole project. Before booking, put yourself through repeated scored sessions with the Actual4Exams practice tests and compare results over time; a stable margin above the passing line, not a single lucky run, is when you are ready.
Recommended: Hold Oracle Database 11g or 12c Administrator certification; no mandatory exam prerequisites
Vendor rules do get revised, so treat this as your starting point and confirm the current eligibility details before booking via the official exam page.
Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 registration runs through these official channels.
Worth noting when you schedule: the exam is delivered Online proctored or onsite at Pearson VUE test centers.
Yes, Oracle points Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 candidates toward the following training.
Whatever course you choose, close the loop with question practice: the 75 items in the Actual4Exams 1z0-074 package convert course knowledge into exam-day scoring ability.
It is. Actual4Exams publishes a free PDF demo of the Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 material, so the product can prove itself before you pay. Your purchase then comes with 365 days of free updates, and once that period ends, extending the update service costs 50% of the regular price. The test engine software itself is verified malware-free and safe to install.
Actual4Exams stands behind the product with a 100% money-back guarantee under defined conditions. If you take the Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 exam within 60 days of purchase and fail, you qualify for a full refund, provided the exam corresponds to your product. Sitting the exam within 3 days of purchase does not qualify, and neither do unused downloads, free materials, or expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are resolved within 7 days. You may also choose an exchange instead of a refund: two other exam products of equal value, free, with the update service on your original purchase retained.
Delivery takes about a minute. Files unlock for instant download at payment and are emailed to you automatically; if 2 hours pass with nothing received, check spam and contact customer service. There is no installation limit, so the test engine can live on every device you own, phone included.
Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 breaks down into 6 official domains, led by Backup & Recovery (15%), Tools & New Features (15%), and Multitenant Architecture (20%). You will find the full topic-by-topic outline above on this page; use the weightings to budget your study hours where they pay back the most.
Oracle Upgrade Oracle DBA 11g or 12c to 12c R2 Sample Questions:
In TESTDB, U1 has SYSDBA privileges and the password Oracle_4U.
You recreate the password file:
$ orapwd FILE=orapwtestdb FORMAT=12.2 password=Oracle_123 ENTRIES=5
Examine the command and result:
$ sqlplus u1/Oracle_4U@testdb as sysdba
ERROR:
ORA-01017: invalid username/password; logon denied
What can you do to fix this error?
- A. Set the REMOTE_LOGIN_PASSWORDFILE parameter value to NONE.
- B. Change the password of U1 to Oracle_123.
- C. Restart the database instance.
- D. Recreate the password file with the password set to Oracle_4U.
- E. Regrant SYSDBA to U1.
Correct Answer: D 🗳️
The EMP_CDB1 and EMP_CDB2 CDBs are in ARCHIVELOG mode.
Oracle Managed Files is enabled in both CDBs.
EMP_CDB1 has a PDB, EMP_PDB1.
In EMP_CDB2, you log in as the SYS user.
You plan to execute this statement:
CREATE PLUGGABLE DATABASE emp_pdb2 FROM emp_pdb1@emp_link RELOCATE;
Which two statements are true? (Choose two.)
- A. EMP_LINK should exist as a public link in EMP_CDB1 and EMP_CDB2.
- B. The AVAILABILITY MAX clause should be added to the command to ensure transaction consistency during the relocation process.
- C. EMP_PDB2 should be opened in read-write mode to complete the relocation process.
- D. EMP_PDB1 should be dropped manually from EMP_CDB1 after executing the relocating command.
- E. Only EMP_PDB1 should be in local undo mode.
- F. SYSOPER privilege should be granted to the user defined in EMP_LINK and used to connect to the remote database.
Correct Answer: A,C 🗳️
Examine these commands executed in the cdb1 container database:
Which statement is true about the c##USER1 account?
- A. It is locked for 90 minutes after four failed login attempts.
- B. It is locked after for consecutive failed login attempts.
- C. It is not affected by the profile because the user has the SYSDBA privilege.
- D. It is locked for two days after the password expires.
- E. It is locked if the password is not changed within three weeks.
Correct Answer: B 🗳️
A multi-tenant container database (CDB) contains three PDBs.
Which three are prerequisites for performing a cross-platform transport of any of the PDBs? (Choose three.)
- A. The source PDBs must be closed for a cross-platform PDB backup.
- B. Flashback database must be enabled for the CDB.
- C. The COMPATIBLE parameter must be set to 12.2 or greater in the CDB.
- D. The source and target platforms must have the same endianness.
- E. The CDB must use Automatic Memory Management.
- F. The CDB should be in MOUNT state.
Correct Answer: A,C,D 🗳️
HR.EMP.EMPLOYEE_ID is the primary key of the HR.EMP partitioned table, which contains 108 rows and resides in the EXAMPLE tablespace.
HR executes this command:
SQL> CREATE TABLE employees TABLESPACE users FOR EXCHANGE WITH TABLE hr.emp; Table created.
Which two statements are true? (Choose two.)
- A. The column names HR.EMP and HR.EMPLOYEES are identical.
- B. HR.EMP is moved to the USERS tablespace.
- C. HR.EMPLOYEES.EMPLOYEE_ID is the PRIMARY KEY of HR.EMPLOYEES
- D. Dependent objects of HR.EMP are automatically created for HR.EMPLOYEES.
- E. The column order HR.EMP and HR.EMPLOYEES are identical
- F. The HR.EMPLOYEES table has 108 records.
Correct Answer: A,E 🗳️
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We still understand the effort, time, and money you will invest in preparing for your certification exam, which makes failure in the Oracle 1z0-074 exam really painful and disappointing. Although we cannot reduce your pain and disappointment but we can certainly share with you the financial loss.
This means that if due to any reason you are not able to pass the 1z0-074 actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
