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Oracle 1Z0-1093-21 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Database Services 2021 Specialist |
| Exam Number: | 1Z0-1093-21 |
| Real Exam Qty: | 55-60 |
| Available Languages: | English |
| Related Certifications: | Oracle Database Cloud Service certifications Oracle Cloud Infrastructure (OCI) certifications |
| Exam Price: | USD 245 |
| Exam Format: | Multiple response, Multiple choice |
| Exam Duration: | 90 minutes |
| Recommended Training: | Oracle University Training |
| Exam Registration: | Pearson VUE Oracle Exams Oracle Certification Registration |
| Sample Questions: | Oracle 1Z0-1093-21 Sample Questions |
| Exam Way: | Online proctored or testing center (Pearson VUE) |
| Pre Condition: | Basic knowledge of Oracle Database and Oracle Cloud Infrastructure is recommended |
| Official Syllabus URL: | https://education.oracle.com |
Oracle 1Z0-1093-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Oracle Cloud Infrastructure Database Services Overview | - Database deployment models in OCI - OCI Database service concepts and architecture |
| Backup, Recovery, and High Availability | - High availability and disaster recovery options - Backup and restore operations |
| Provisioning and Configuration | - Provisioning Autonomous Database and DB Systems - Configuration of compute and storage resources |
| Database Migration | - Tools and best practices for migration - Migration strategies to OCI Database Services |
| Security and Compliance | - Database security features in OCI - Identity and access management for databases |
| Monitoring and Performance Management | - Monitoring tools in OCI - Performance tuning and diagnostics |
Oracle Cloud Database Services 2021 Specialist Sample Questions:
Which is NOT a prerequisite for patching Grid Infrastructure or database homes when using the console?
- A. The /u01 directory on the database host file system has at least 15 GB of free space for the execution of Patching processes.
- B. Oracle Clusterware is down on the VM cluster.
- C. All database compute nodes of the VM cluster are up and running.
- D. The required patch is available on the Control Plane server.
Correct Answer: B 🗳️
What THREE steps must you perform to connect to a MySQL database in the database system by using SSH and MySQL Shell?
- A. Instantiate MySQL Shell on the MySQL database system instance.
- B. Connect to the MySQL Database Service instance.
- C. SSH into the compute instance from your local machine.
- D. Add an ingress rule for port 20.
- E. Start MySQL Shell on the compute instance.
Correct Answer: A,B,C 🗳️
While using virtual machines (VMs), the next step after selecting a shape for the DB system is to select storage options and configuration. Which TWO configurations can be selected and used? (Choose all correct answers)
- A. Use Object Storage buckets for DATA, redo logs, and archive logs.
- B. mount block storage locally to the node.
- C. Use Automatic Storage Management (ASM) for the storage management software.
- D. Configure storage to assign 40% to DATA and the rest to redo logs and archive logs.
Correct Answer: B,C 🗳️
You want to scale within Exadata System. Which of the following two statements are true? (Choose all correct answers)
- A. The setting of database parameter CPU_COUNT is not affected by modifying the number of enabled OCPU cores.
- B. Modifying the number of enabled OCPU cores does not require database downtime.
- C. The setting of database parameter CPU_COUNT is affected by modifying the number of enabled OCPU cores.
- D. Modifying the number of enabled OCPU cores requires database downtime.
Correct Answer: B,C 🗳️
Which THREE Oracle Cloud Infrastructure (OCI) services can be used to connect to on-premises networks?
(Choose all correct answers)
- A. Service Gateway
- B. IPSec VPN
- C. Fastconnect
- D. Internet Gateway
- E. Dynamic Routing Gateway (DRG)
Correct Answer: B,C,E 🗳️
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By Elma
