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Oracle 1Z0-1093-23 Exam Syllabus Topics:
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NEW QUESTION # 16
You want to check if cloud tools are up-to-date in Exadata Database Service.
Which two steps should you perform to obtain the current version of cloud tooling on a database server? (Choose two.)
- A. Run the dbaascli patch tools list command.
- B. Run the rpm -qa|grep -i dbaastools_exadata command.
- C. You must first connect to Exadata Cloud Service as the oracle user.
- D. You must first connect to Exadata Cloud Service as opc and sudo to the root user.
Answer: A,D
NEW QUESTION # 17
Which statement is true about rebooting a virtual machine (VM) DB system node using the Oracle Cloud Infrastructure Console?
- A. On the VM DB system details page, find the node that you want to reboot, click the Actions (three dots) menu for that node, and then click Reboot.
- B. Under Database, click Bare Metal, VM, and Exadata; select the DB system you want to reboot; and then click Stop and Start after a few minutes under the Actions (three dots) menu.
- C. The VM DB system nodes cannot be rebooted individually For multinode DB systems, you have to act on all the VM nodes concurrently.
- D. The VM DB system can be rebooted only from Oracle Cloud Infrastructure REST APIs or dbcli
Answer: A
NEW QUESTION # 18
What information is required to connect to the NoSQL Database Cloud Service?
- A. User ID, tenancy ID. component ID
- B. Signing key fingerprint. API signing key. tenancy OCID
- C. API signing key, admin ID, user ID
- D. Tenancy ID, passphrase. handshake key
Answer: B
NEW QUESTION # 19
What is the maximum number of DDL operations per minute allowed by the NoSQL Database Cloud Service?
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
Answer: B
NEW QUESTION # 20
What three capabilities does the database fleet summary provide? (Choose three.)
- A. View the current database resource usage.
- B. View database log entries.
- C. View the status of the databases.
- D. Compare database performance metrics overtime.
- E. Migrate databases to OCI.
- F. Execute a DDL command on the databases.
Answer: A,C,D
NEW QUESTION # 21
In addition to Automatic backups of your Oracle database, you want to take On-Demand backups of the database on Exadata Database Service on Dedicated Infrastructure in the public cloud.
How can you do this?
- A. Disable Automatic backup and then take an On-Demand backup.
- B. Connect to Exadata Database Service as oracle user first and then take an On-Demand backup.
- C. Use the Create Backup button in the backup section of the Database Details page to take an On-Demand backup.
- D. On-Demand backups are not allowed on Exadata Database Service because they use Automatic backups.
Answer: C
NEW QUESTION # 22
Which two must you create or configure to manage an external database? (Choose two.)
- A. A database group
- B. A database handle
- C. A dynamic group
- D. A database connection
Answer: B,D
NEW QUESTION # 23
Which is NOT an Oracle best practice for updating Virtual Machine DB System databases?
- A. Ensure all servers and database instances are stopped before applying patch to your DB system to avoid data corruption.
- B. Patch the DB System before updating a database for DB Systems with Grid Infrastructure/ASM storage management.
- C. Run the grecheck operation before you apply any update.
- D. Back up your databases before you apply any updates to your system.
Answer: A
NEW QUESTION # 24
How many IPs are required for the Backup Subnet supporting an Exadata Database Service with six Database Compute Servers?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION # 25
You define a maintenance window for your MySQL DB systems.
When the automatic maintenance process takes place, which two activities does the system perform while its status is set to UPDATING?
- A. It patches the underlying operating system of the MySQL database.
- B. It upgrades the associated compute instance to the latest Linux operating system version.
- C. It patches the MySQL server itself along with any underlying hardware.
- D. It analyzes, rebuilds, and optimizes MySQL database tables and indexes.
Answer: C
NEW QUESTION # 26
The /u02 directory containing Oracle Homes (OH) is 80% utilized and you need to free up space in it. You own two Oracle Homes OH193_A and OH193_B with test databases 193A and 193B, respectively. You decide to consolidate both databases into a single Oracle Home (OH193_A) to free up space.
Which two actions must you perform? (Choose two.)
- A. Schedule a downtime window with the team using the 193B database.
- B. Create a new container database under OH193B and migrate the Pluggable Databases (PDBs) from 193B to 193A.
- C. Copy the sqlnet.ora and spfile from OH193_B to OH193_A and restart PDBs.
- D. Use the Move Database option from the console to relocate the database to the target Oracle Home.
Answer: A,D
NEW QUESTION # 27
Which two statements are true when creating the Cloud Exadata Infrastructure Resource? (Choose two.)
- A. After provisioning an Exadata X8 Infrastructure Resource, you can scale the Exadata Database Service deployment online as needed by adding additional database and storage servers.
- B. You pick the desired hardware model and a default VCN is created for you with a default subnet for Client and Backup traffic.
- C. When creating the Cloud Exadata Infrastructure Resource, you must pick an Exadata system model, a system configuration shape, and Availability Domain.
- D. After provisioning an Exadata X8M Infrastructure Resource, you can scale the Exadata Database Service deployment online as needed by adding additional database compute and storage servers.
- E. You must pick an Exadata system model, a system configuration shape, and a license model.
Answer: C,E
NEW QUESTION # 28
Which two statements are true about Routing Tables? (Choose two.)
- A. You can delete the default Routing Table if it is not required.
- B. A VCN uses the Routing Table to send traffic out of the VCN.
- C. The Routing Table rules specify a destination CIDR Block and target.
- D. Gateways added to your VCN do not require an entry in the Routing Table.
- E. A Routing Table controls ingress and egress rules, that specify the types of traffic allowed.
- F. The default Routing Table is shared by all the Subnets in the VCN.
Answer: B,C
NEW QUESTION # 29
Which two external databases can be monitored by the Oracle Cloud Infrastructure (OCI) Database Management Service? (Choose two.)
- A. Oracle Autonomous Database 19c deployed on an OCI Tenant
- B. Oracle 12cR1 Database deployed on an Oracle Exadata Database Machine
- C. Oracle 11gR2 Database deployed on an Oracle Private Cloud
- D. Oracle 18c Database deployed on Oracle Exadata Cloud@Customer
Answer: B,D
NEW QUESTION # 30
Which two use cases can be used by the Oracle database with Object Storage in Oracle Cloud Infrastructure (OCI)? (Choose two.)
- A. Database log files
- B. Database data files
- C. Database backups
- D. Database binaries
Answer: A,C
NEW QUESTION # 31
Which two steps must be taken before installing a management agent for the Oracle Cloud Infrastructure (OCI) Database Management Service? (Choose two.)
- A. Patch the database to be managed.
- B. Create or copy an Agent Install Key.
- C. Create or copy an Agent OCID.
- D. Confirm the OS and networking requirements.
- E. Install TLS 1.3 on the database system.
Answer: B,E
NEW QUESTION # 32
Which two statements are true about Oracle Cloud Infrastructure (OCI) Management Interfaces? (Choose two.)
- A. OCI CLI and dbcli (database CLI) are command-line interfaces that can be used with virtual machine DB systems.
- B. OCI CLI and VMCLI are command-line interfaces that can be used with virtual machine DB systems. VMCLI is a command-line interface that is available only on virtual machine DB systems and must be run on the host.
- C. dbcli is available only on virtual machine DB systems and must be run on the host.
- D. Terraform is an OCI Management interface that allows for programmatic access via https for secure application integration.
- E. Virtual Machine DB Systems cannot be managed from the Web Console and must use the provided Cloud REST APIs.
Answer: A,C
NEW QUESTION # 33
What is true about Security Lists?
- A. The Security List rules can be applied to Storage servers to restrict access.
- B. The default Security List is shared by all the Subnets in the VCN.
- C. You can delete the default Security List if it is not required.
- D. A Security List is defined at the VCN level.
- E. A Security List controls ingress and egress rules that specify the types of traffic allowed in and out.
Answer: E
NEW QUESTION # 34
What capability in the OCI Database Management Service is available using Database Groups?
- A. Predict long-term capacity trends for the databases.
- B. Execute a SQL query for the databases.
- C. Install patches for the databases.
- D. View database log events.
Answer: B
NEW QUESTION # 35
Which tool can be used to monitor a storage server in Exadata Database Service?
- A. ocpucli
- B. dbaascli
- C. OCI CLI
- D. exacli
Answer: D
NEW QUESTION # 36
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