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Oracle 1z0-497 Q&A - in .pdf
- Exam Code: 1z0-497
- Exam Name: Oracle Database 12c Essentials
- Q & A: 150 Questions and Answers
- Printable Oracle 1z0-497 PDF Format. It is an electronic file format regardless of the operating system platform.
- PDF Price: $59.99
- Free Demo
Oracle 1z0-497 Q&A - Testing Engine
- Exam Code: 1z0-497
- Exam Name: Oracle Database 12c Essentials
- Q & A: 150 Questions and Answers
- Install on multiple computers for self-paced, at-your-convenience training.
- PC Test Engine Price: $59.99
- Testing Engine
Oracle 1z0-497 Value Pack (Frequently Bought Together)
- If you purchase Oracle 1z0-497 Value Pack, you will also own the free online test engine.
- PDF Version + PC Test Engine + Online Test Engine
- Value Pack Total: $119.98 $79.99
About Oracle Database 12c Essentials - 1z0-497 Exam
Practicing in an environment that looks and feels like the real test removes the biggest unknown on exam day. TorrentValid brings that simulation to your Oracle Database 12c Essentials preparation with 150 practice questions and an interactive test engine modeled on the actual exam structure.
Oracle 1z0-497 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Database 12c Essentials |
| Exam Number: | 1Z0-497 |
| Related Certifications: | OPN Certified Specialist Oracle Database 12c Specialization |
| Exam Duration: | 120 minutes |
| Exam Price: | USD 245 |
| Passing Score: | 70% |
| Real Exam Qty: | 58 - 60 |
| Certificate Validity Period: | Until Oracle retires the exam |
| Exam Format: | Multiple Choice |
| Available Languages: | Japanese, English |
| Recommended Training: | Oracle Database 12c: Administration Workshop Oracle Database: Introduction to SQL |
| Exam Registration: | Oracle Education Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at Pearson VUE test centers |
| Pre Condition: | No formal prerequisites; basic database knowledge recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-database-12c-essentials/trackp_497 |
Oracle 1z0-497 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network Configuration | 10% | - Configure Oracle Net Services - Manage listeners and service names |
| Backup and Recovery | 15% | - Flashback technology overview - Use RMAN and Data Recovery Advisor - Understand backup concepts |
| Schema Objects and Data Management | 15% | - Create and manage tables, indexes, views - Use constraints and sequences - Basic SQL operations |
| Maintenance and Advisors | 10% | - Monitor performance - Use ADDM and other advisors - Use Automatic Workload Repository |
| Oracle Database Software and Architecture | 15% | - Memory structures and background processes - Multitenant architecture, CDB and PDB - Relational database concepts - Instance and database components |
| Database Management Tools | 10% | - Use Enterprise Manager Database Express - Use SQL*Plus and SQL Developer |
| Storage Structures | 15% | - Undo data management - Control files and redo log files - Manage tablespaces and data files |
| Installation and Database Creation | 10% | - Create database using DBCA - Understand installation options - Install Oracle Database 12c |
| Security and User Administration | 15% | - Implement basic security controls - Create and manage users - Grant and revoke privileges and roles |
| Managing the Oracle Instance | 15% | - Start up and shut down database - Manage initialization parameters - Use alert log and trace files |
1z0-497 Preparation Questions and Answers
This package includes 150 practice questions for the Oracle Database 12c Essentials exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
The Oracle Database 12c Essentials exam requires a score of 70% to pass, and the official registration fee is USD 245. Factoring in both before you start helps you plan the full cost of certification.
Many candidates combine practice questions with official training. Recommended options include:
One purchase covers the full journey: three versions of the material (PDF, PC test engine, and online version), a free demo to try before buying, 365 days of free updates delivered automatically, and customer service you can reach whenever a question comes up. Nothing essential is sold separately.
The Oracle Database 12c Essentials practice questions are organized around the official exam objectives. Key topics include:
- Managing the Oracle Instance (15%)
- Backup and Recovery (15%)
- Storage Structures (15%)
Keeping your revision mapped to these objectives makes every session productive.
Yes. Candidates who come back for additional certifications receive discounts when they buy further practice packages. If you already hold one of our products, ask our staff about the current returning-customer offer before your next purchase.
You can register for the Oracle Database 12c Essentials exam through the official channels:
The Oracle Database 12c Essentials exam is scored on a scale where 70% is required to pass, and the official exam fee is USD 245.
No formal prerequisites; basic database knowledge recommended
You can confirm the current eligibility requirements on the official 1z0-497 exam page before you register.
The Oracle Database 12c Essentials exam contains 58 - 60 questions, and you will have 120 minutes minutes to complete them. Training against the same volume of questions prepares both your knowledge and your pace.
Oracle Database 12c Essentials Sample Questions:
Question #1
Which process is responsible for writing the contents of database buffers to data files?
- A. Log Writer process (LGWR)
- B. Database Writer process (DBW)
- C. Process Monitor process (PMON)
- D. System Monitor process (SMON)
- E. Listener Registration process (LREG)
- F. Checkpoint process (CKPT)
Correct Answer: B 🗳️
Explanation: Only visible for TorrentValid members. You can sign-up / login (it's free).
Question #2
You add the following code in the tnsnames.ora file on a client PC:
sales=
(DESCRIPTION=
(ADDRESS= (PROTOCOL=TCP)(HOST=salesdata) (PORT=1521) )
(CONNECT_DATA=
(SERVICE_NAME=sales.acme)))
Which statement is true about the code with respect to creating a new connect identifier?
- A. It generates an error because the connect identifier name cannot be a part of SERVICE_NAME.
- B. It generates an error because the server configuration mode (dedicated or shared) is not specified.
- C. It is created for the SALESDATA database on the SALES server in the network domain called ACME.
- D. It is created for the SALES database in the network domain ACME on the SALESDATA server.
Correct Answer: D 🗳️
Explanation: Only visible for TorrentValid members. You can sign-up / login (it's free).
Question #3
Which three options best describe Patch Set Updates (PSUs) in Oracle Database 12c?
- A. cumulative
- B. multi-version
- C. proactive
- D. stabilizing
- E. non-cumulative
Correct Answer: A,C,D 🗳️
Question #4
Which three background processes are mandatory in a database Instance started with a minimally configured Initialization parameter file?
- A. Checkpoint Process
- B. Recoverer process (RECO)
- C. Space Management Coordinator process (SMCO)
- D. Flashback Data Archive process (FBDA)
- E. Process Monitor Process (PMON)
- F. Listener Registration process (LREG)
Correct Answer: A,B,E 🗳️
Explanation: Only visible for TorrentValid members. You can sign-up / login (it's free).
Question #5
Your database is down. You log in as the SYS user and issue this command:
SQL> STARTUP
What happens after the instance is started?
- A. Nothing else happens.
- B. The database is mounted but not opened.
- C. The database is opened and finally mounted.
- D. The database is mounted and finally opened.
Correct Answer: D 🗳️
Explanation: Only visible for TorrentValid members. You can sign-up / login (it's free).
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