Oracle 1z0-998-21 : Oracle Database Cloud Service 2021 Specialist

1z0-998-21 real exams

Exam Code: 1z0-998-21

Exam Name: Oracle Database Cloud Service 2021 Specialist

Updated: Oct 31, 2026

Q & A: 76 Questions and Answers

Already choose to buy "PDF"
Price: $59.99 

About Oracle 1z0-998-21 Exam

High pass rate

The pass rate of IT exam is the most essential criteria to check out whether our 1z0-998-21 exam simulation files are effective or not undoubtly. Seriously, I want to say that according to statistics, under the help of our products, the pass ratio of 1z0-998-21 exam braindumps files have reached as high as 98% to 100% based on the past experience. We are growing larger and larger because our valid 1z0-998-21 reliable questions and answers are the fruits of painstaking efforts of a large number of top workers all over the world. Our Oracle 1z0-998-21 exam simulation files have been honored as the best shortcut for workers in this filed since all of the contents of 1z0-998-21 exam braindumps files are the essences of the exam. What's more, all of the key points and the real question types of the exam are included in our exam preparation materials. With the help of our 1z0-998-21 reliable questions and answers you can be confident that you will pass the exam surely and get your dreaming certification as easy as turning over your hands. So why are you still waiting for? Just take immediate actions!

Obviously everyone expects to get a desired job and promotion as well as a big pay raise in his or her career (Oracle 1z0-998-21 exam braindumps). If you are a worker, maybe the certification will be of great significance for you to achieve your goal. But meanwhile, the Oracle 1z0-998-21 exam is always "a lion in the way" or "a stumbling block" for many people because it is too difficult for many candidates to pass (1z0-998-21 exam simulation). Now, since you have clicked into this website, your need not to worry about that any longer, because our company can provide the best remedy for you--our Oracle 1z0-998-21 reliable questions and answers files.

Our company has been committed to edit the valid 1z0-998-21 exam simulation for workers during the 8 years, and now we would like to share our great achievements with you in order to help you to pass the exam as well as get the certification easily. The strong points of our 1z0-998-21 exam braindumps are as follows.

Free Download Oracle 1z0-998-21 prep pass

Favorable price for the best products

Although our 1z0-998-21 exam braindumps have received the warm reception and quick sale from all over the world, in order to help as many workers as possible to pass the exam and get the dreaming certification successfully, we still keep a favorable price for our best 1z0-998-21 exam simulation. We assure you that our products are reasonable price with high quality. If you choose us you will choose the best high pass-rate Oracle 1z0-998-21 reliable questions and answers. We aim at providing the best training materials for our users, and we will count it an honor to provide sincere service for you.

Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Trial experience before purchasing

Our company is the leading position in the field, and our 1z0-998-21 exam simulation files are well received in most countries of the world, but if you still have any misgivings, you can download the free demo of 1z0-998-21 reliable questions and answers on the page which will only take you a few minutes, just like an old saying goes: "bold attempt is half success." We believe that the free trial test will let you know why our 1z0-998-21 exam braindumps are so popular in the world. This is really a great opportunity for you to study efficiently and pass exam easily with Oracle 1z0-998-21 exam simulation, which will provide you only convenience and benefits. You should not miss it!

Oracle 1z0-998-21 Exam Syllabus Topics:

SectionObjectives
Oracle Cloud Database Services Overview- OCI Database Service Architecture
  • 1. Service deployment options
    • 2. Shared responsibilities model
      - Autonomous Database Concepts
      • 1. Autonomous Transaction Processing
        • 2. Autonomous Data Warehouse
          Migration and Integration- Integration services
          • 1. Hybrid cloud integration
            • 2. API and connectivity options
              - Database migration strategies
              • 1. Data Pump migration
                • 2. Cloud migration tools
                  Security and Access Control- Identity and access management
                  • 1. Database authentication methods
                    • 2. IAM policies and roles
                      - Data protection
                      • 1. Vault and key management
                        • 2. Encryption at rest and in transit
                          Performance and Monitoring- Performance tuning
                          • 1. SQL tuning concepts
                            • 2. Resource management
                              - Monitoring tools
                              • 1. OCI Monitoring service
                                • 2. Performance Hub usage
                                  Provisioning and Management- Database provisioning
                                  • 1. Service creation workflows
                                    • 2. Compute and storage configuration
                                      - Lifecycle management
                                      • 1. Scaling and patching
                                        • 2. Backup and restore operations

                                          Oracle Database Cloud Service 2021 Specialist Sample Questions:

                                          Question #1

                                          Which type of DB system(s) would provide Instance isolation?

                                          • A. Virtual Machine DB systems only
                                          • B. Exadata DB systems only
                                          • C. Bare metal and virtual machine DB systems
                                          • D. Bare metal DB systems only
                                          Reveal Solution  Discussion  0

                                          Correct Answer: D  🗳️

                                          Question #2

                                          You are creating a new virtual cloud network (VCN) and you have selected "CREATE VIRTUAL CLOUD NETWORK PILUS RELATED RESOURCES" option. Which three additional resources will be created?

                                          • A. Three subnets
                                          • B. Service Gateway
                                          • C. Internet Gateway
                                          • D. Dynamic Routing Gateway
                                          • E. Route table with rule
                                          Reveal Solution  Discussion  0

                                          Correct Answer: A,C,E  🗳️

                                          Explanation: Only visible for Prep4pass members. You can sign-up / login (it's free).

                                          Question #3

                                          You want to connect to a database in the DB system with SQL Developer. Which three are the prerequisites?

                                          • A. Open port 1521 on the local system
                                          • B. SSH tunnel from local system to DB system
                                          • C. Public key
                                          • D. Open port 1521 for listener in VCN
                                          • E. Private key
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B,D,E  🗳️

                                          Question #4

                                          You want to connect to a DB system with SSH using putty from a Windows machine. Which two are the prerequisites?

                                          • A. Public key
                                          • B. Public IP of the DB system
                                          • C. OCID
                                          • D. Private key
                                          • E. Listener port number
                                          Reveal Solution  Discussion  0

                                          Correct Answer: A,D  🗳️

                                          Question #5

                                          Which three are true about Transparent Data Encryption (TDE)?

                                          • A. TDE overrides access controls configured using Oracle Database Vault.
                                          • B. TDE allows you to encrypt sensitive data in individual columns.
                                          • C. dbcli update_tdekey command is used to update the master encryption key for a PDB.
                                          • D. When the TDE master encryption key is reset, backups taken using the old TDE master encryption key become obsolete.
                                          • E. TDE stores the master key outside the database in an external security module.
                                          • F. Set encrypt new table spaces parameter to false to stop encrypting the tablespaces.
                                          Reveal Solution  Discussion  0

                                          Correct Answer: B,C,F  🗳️

                                          Viewing page 1 out of 16 pages.
                                          Viewing questions 1-5 out of 76 questions.

                                          6%

                                          What Clients Say About Us

                                          Did not know where to go and search for reliable 1z0-998-21 exam materials to pass my exam within given time. One of my colleagues suggested me of Prep4pass to make up my deficiencies of 1z0-998-21 exam preparations.

                                          Cora Cora       4 star  

                                          This 1z0-998-21 practice test really simulate real exam. And all questions and answers are accurate. I passed the exam with ease. I highly recommend it to you!

                                          Murphy Murphy       5 star  

                                          According to me, you should practice all 1z0-998-21 study questions as they come with correct answers. And then you will pass easily just like me. Good luck to all of you!

                                          Berton Berton       4 star  

                                          Your study materials helped me a lot on passing my 1z0-998-21 exam. Couldn't believe I can pass the exam so easily. You did a good job! Thanks so much!

                                          Beryl Beryl       5 star  

                                          I suggest everyone buy the Prep4pass pdf bundle with practise exam. It further increases your chances of scoring well in the exam. I passed the Oracle 1z0-998-21 exam with 92% marks today.

                                          Barton Barton       4 star  

                                          I passed 1z0-998-21 certification exam depending on Prep4pass 's innovatively designed exam engine. This superb program gave me several real exam like tests with answer Absolutely worthwhile!

                                          Beatrice Beatrice       5 star  

                                          Hello, Thanks for the recent update on 1z0-998-21.

                                          Maurice Maurice       5 star  

                                          I am sure I can pass this exam this time as all the 1z0-998-21 questions are the real questions.

                                          Ingram Ingram       5 star  

                                          It was Prep4pass Dumps that helped me get through 1z0-998-21 exam! I found them the best alternative of my money. Made with a vision to ease exam preparaPassed 1z0-998-21 in very first attempt!

                                          Prima Prima       4 star  

                                          When i was sitting for the 1z0-998-21 exam, i was confident for i had used the 1z0-998-21 learning questions to prapare, and i passed the exam smoothly as they predicted. Wonderful exam materials!

                                          Wade Wade       5 star  

                                          Very useful 1z0-998-21 exam material with self test engine! I didn’t try testing engines before but this one looks really cool. i like that i can choose mode for preparation – testing or exam mode.

                                          Hedda Hedda       4.5 star  

                                          The best thing about this 1z0-998-21 study guide contains many latest questions. Additionally, all these questions come with accurate answers. After practicing these questions, i finally passed the exam!

                                          Moira Moira       4.5 star  

                                          The quality of the latest 1z0-998-21 materials is excellent and they come fast.

                                          Philip Philip       4 star  

                                          These 1z0-998-21 exam questions help me to focus on this exam and have more confidence. And i passed the exam with a high score. Thank you sincerely!

                                          Odelette Odelette       4 star  

                                          When a close friend told me that Prep4pass Study Guide is the ultimate solution for passing 1z0-998-21 exam, I used it and passd with high score

                                          Monica Monica       4 star  

                                          With the 1z0-998-21 exam questions, i can know what to expect on real test, how much time i might need and what content i should learn harder. It is wonderful to practice with them. And i passed highly. Thanks!

                                          Wanda Wanda       4.5 star  

                                          LEAVE A REPLY

                                          Your email address will not be published. Required fields are marked *

                                          Why Choose Prep4pass

                                          Quality and Value

                                          Prep4pass Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.

                                          Tested and Approved

                                          We are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.

                                          Easy to Pass

                                          If you prepare for the exams using our Prep4pass testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.

                                          Try Before Buy

                                          Prep4pass offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.

                                          Our Clients

                                          bofa
                                          timewarner
                                          vodafone
                                          amazon
                                          charter
                                          verizon
                                          xfinity
                                          earthlink
                                          marriot
                                          centurylink
                                          comcast