I would like to share my positive feedback about my Oracle Database 12c R2 (1z1-072) exam which I passed last week. Used your modules for 1z1-072 exam pdf . 1z1-072 again 94% Passing Score
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| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c R2: Installation and Administration |
| Exam Number: | 1Z0-072 |
| Exam Format: | Multiple Choice, Multiple Response |
| Real Exam Qty: | 70–80 |
| Available Languages: | Simplified Chinese, Japanese, English |
| Certificate Validity Period: | Varies / not consistently defined for legacy Oracle Database certifications |
| Exam Duration: | 120 minutes |
| Related Certifications: | Oracle Database 12c Administrator Certified Professional (OCP) Oracle Database Administrator Certified Associate (OCA) |
| Exam Price: | $245 USD (may vary by region) |
| Passing Score: | ~65% |
| Recommended Training: | Oracle University Training (Database 12c Administration) |
| Exam Registration: | Oracle Certification Portal |
| Sample Questions: | ![]() |
| Exam Way: | Proctored exam (online or authorized test center) |
| Pre Condition: | Basic knowledge of Oracle Database administration and SQL recommended. No strict official prerequisite, but foundational SQL knowledge is expected. |
| Official Syllabus URL: | https://education.oracle.com |
| Section | Objectives |
|---|---|
| User Administration and Security | - Roles and profiles - User creation and privilege management |
| Database Storage Management | - Tablespaces and datafile management - Automatic Storage Management (ASM) basics |
| Oracle Database Architecture | - Instance architecture (SGA, PGA, background processes) - Database storage structures (datafiles, redo logs, control files) |
| Network Configuration | - Oracle Net Services configuration - Listener configuration and troubleshooting |
| Database Monitoring and Performance | - AWR and monitoring tools overview - Performance tuning basics |
| Database Installation and Configuration | - Installation prerequisites and best practices - Creating and configuring Oracle Database 12c |
| Backup and Recovery | - RMAN fundamentals - Backup types and recovery scenarios |
| Multitenant Architecture (CDB/PDB) | - Pluggable Database management - Container Database concepts |
Oracle Database 12cR2 Administration is an official Oracle exam, catalogued under the code 1z1-072. A pass awards you the Oracle Database Administrator (Oracle Database 12c) certification at the Associate level. It also supports progress toward Oracle Database Administrator Certified Associate (OCA), Oracle Database 12c Administrator Certified Professional (OCP). Demand for this credential has stayed strong because it validates skills employers can use from day one.
The Oracle Database 12cR2 Administration exam packs 70–80 questions into 120 minutes. Candidates rarely fail because of one impossible topic; they fail because ten minutes vanished on three stubborn questions. Build a triage habit now: answer, flag, move on, return later. Timed full-length sessions in the ValidDumps test engine are the most honest way to practice that discipline before it counts.
You pass Oracle Database 12cR2 Administration at ~65%, and the official registration fee stands at $245 USD (may vary by region). One detail worth internalizing: there is no retake discount, so a second sitting costs another full $245 USD (may vary by region). Use the ValidDumps practice tests as your gauge and book only when your results clear the requirement with a repeatable margin, not a one-off peak.
Basic knowledge of Oracle Database administration and SQL recommended. No strict official prerequisite, but foundational SQL knowledge is expected.
Vendor policies shift over time, so confirm the current entry conditions before paying any registration fee; the official exam page is the authoritative source.
You can sign up for Oracle Database 12cR2 Administration through the official registration points listed here.
Regarding format, the exam is delivered Proctored exam (online or authorized test center).
Oracle recommends the following training for Oracle Database 12cR2 Administration candidates.
Course content builds understanding, but the exam grades answers. Bridge the two with the 88 practice questions in the ValidDumps 1z1-072 package, and the theory starts converting into points.
Yes. A free demo of the Oracle Database 12cR2 Administration material is available on this page, so you can verify the quality of the questions and the expert-edited answers yourself. Once you purchase, updates are free for 365 days and the newest version is emailed to you automatically as it releases; after expiry, extending the update service costs 50% of the regular price.
A 100% money-back guarantee covers your purchase under defined conditions. If you take the Oracle Database 12cR2 Administration exam within 60 days of buying and fail, you can claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders, and 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; claims are processed within 7 days. Alternatively, you may exchange rather than refund: two other exam products of equal value, free, with the update service on your original purchase kept intact.
Delivery is instant: files unlock for download upon successful payment and are automatically emailed to you within one minute. If nothing arrives within 2 hours, check spam and contact us by email or online service. Installation is unlimited across your computers.
Oracle Database 12cR2 Administration spans 8 official domains. The most heavily weighted include Multitenant Architecture (CDB/PDB), Database Monitoring and Performance, and Database Installation and Configuration. The full topic list is published above on this page; let the weightings decide where your next study hour goes.
Which three object types support deferred segment creation? (Choose three.)
Correct Answer: C,D,F 🗳️
Which two can you use to recover a dropped table? (Choose two.)
Correct Answer: A,C 🗳️
You want to use table compression suitable for OLTP that will:
1. Compress rows for all DML statements on that table
2. Minimize the overheads associated with compression.
Which compression option is best suited for this?
Correct Answer: C 🗳️
Which is a machine image in Oracle Cloud?
Correct Answer: E 🗳️
Which two functions are performed by a listener?
Correct Answer: A,F 🗳️
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