Pass Your Database Cloud Service 1z0-1093-22 Exam Easily with Accurate PDF Questions [Dec 08, 2023]
1z0-1093-22 Certification Exam Dumps Questions in here
NEW QUESTION # 19
Which TWO statements are true when enabling autonomous Data Guard on Autonomous Exadat a. (Choose all correct answers)
- A. Data Guard can be set per individual Autonomous Database within a Container Database.
- B. Autonomous Data Guard only supports Maximum Performance and Maximum Protection protection modes.
- C. When in a Data Guard configuration patching will always take place on the standby database first.
- D. Data Guard is not currently supported on Autonomous Exadata Cloud@Customer.
- E. Autonomous databases inherit their Data Guard configuration from their Autonomous Container Database.
Answer: C,E
NEW QUESTION # 20
Which network is used to facilitate the secure monitoring and administration of Oracle-managed infrastructure components in Exadata Cloud@Customer?
- A. Control plane network
- B. InfiniBand network
- C. Cloud operations network
- D. Client network
- E. Backup network
Answer: A
NEW QUESTION # 21
Which set of data types is supported by the NoSQL Database Cloud Service tables?
- A. enum, map, record
- B. XML, JSON, array
- C. Iong, double, triple
- D. Boolean, date stamp, float
Answer: A
NEW QUESTION # 22
You are considering whether or not to implement bare metal or virtual machine shapes. Which TWO statements are true about bare metal and virtual machine (VM) database (DB) systems? (Choose all correct answers)
- A. The Console, API, and Oracle Cloud Infrastructure CLI are options for managing bare metal DB systems.
- B. Bare metal shapes determine the total raw storage allocated to bare metal DB systems.
- C. Bare metal and VM DB can only have a single Database Home, and the single database will be the version of the Database Home.
- D. Both bare metal and vm DB systems support two-node Real Application Clusters (RAC) systems.
Answer: A,B
NEW QUESTION # 23
Which tool should you use to run the LIST FLASHCACHE DETAIL command in the Exadata Cloud Service environment?
- A. exacli
- B. OCI CLI
- C. dbaascli
- D. cellcli
Answer: A
NEW QUESTION # 24
Which three actions can you perform on a DB system that has an Oracle Data Guard association with a standby database?
(Choose all correct answers)
- A. You can terminate a primary database DB system.
- B. You can use the reinstate command to return a failed database into standby role after correcting the cause of failure.
- C. You can write on both primary and standby databases because DB system standby databases in Oracle Cloud Infrastructure Database are logical standbys.
- D. If the primary database becomes unavailable, then you can use Oracle Data Guard to fail over the standby database to the primary role.
- E. You can switch over the primary database to the standby role, perform maintenance on the standby database, and then switch it back to the primary role.
Answer: B,D,E
NEW QUESTION # 25
Resources are allocated to the DB system based on the shape selected. Which TWO are options for a DB system? (Choose all correct answers)
- A. One-node virtual machine XS with 24 OCPU cores
- B. Two-node bare metal servers with 512 GB memory and locally attached drives
- C. Two-node virtual machine X7 with Block Storage which can be scaled up
- D. One-node bare metal server with up to 52 OCPU cores and locally attached drives to the system
Answer: C,D
NEW QUESTION # 26
When configuring connectivity for hosts in the VCN, security lists contain defaults for implementing security rules. Which TWO additional rules are needed for database systems? (Choose all correct answers)
- A. allows ONS and FAN traffic from within the VCN
- B. allows SQL*NET traffic from within the VCN
- C. allows Path MTU Discovery fragmentation messages
- D. allows SSH traffic from anywhere
Answer: C,D
NEW QUESTION # 27
Which system configuration is offered by the Oracle Database Exadata Cloud Service?
- A. Each system configuration starts with a fixed amount of memory and storage resources.
- B. Each system configuration starts with a fixed amount of OCPU and storage resources.
- C. Each system configuration starts with a fixed amount of OCPU, memory, and network resources.
- D. Each system configuration starts with a fixed amount of OCPU, memory, storage, and network resources.
Answer: D
NEW QUESTION # 28
You notice that throttling is occurring on your NoSQL Database Cloud Service. What must you increase to solve this?
- A. storage capacity
- B. OCPU for all servers in the cluster
- C. storage capacity
- D. index size
Answer: B
NEW QUESTION # 29
After you have provisioned a virtual machine (VM) database (DB) system, what action can you take to meet changes in block storage requirements?
- A. If a vm DB system requires more block storage, increase the storage at any time without impacting the system.
- B. If a vm DB system has different requirements for block storage, increase or decrease the storage at any time without impacting the system.
- C. Only bare metal DB systems can increase block storage at any time without impacting the system.
- D. After you have provisioned a VM DB system, you cannot increase or decrease block storage.
Answer: A
NEW QUESTION # 30
Which three statements are true regarding MySQL Database Service HeatWave? (Choose all correct answers) HeatWave uses periodic long-running ETL batch jobs to refresh the data.
- A. Heatwave uses machine learning to automate operations, increasing DBA productivity and reducing costs.
- B. HeatWave data which is needed for analytic processing is stored in disk files.
- C. Heatwave is a in-memory, query-processing engine designed for fast execution of analytic queries.
- D. Heatwave is Exclusively available in Oracle Cloud Infrastructure.
Answer: A,C
NEW QUESTION # 31
Which characteristic is NOT a factor that impacts the capacity units for provisioning a NoSQL Database Cloud Service table?
- A. data model
- B. record size
- C. query pattern
- D. durability level
Answer: D
NEW QUESTION # 32
What TWO reasons do you need a minimum of three storage cells when using Exadata Cloud Service? (Choose all correct answers)
- A. for Data Guard
- B. for Fast Start Failover of storage cells
- C. for triple mirroring of data
- D. for Real Application Clusters
- E. for high availability
Answer: C,E
NEW QUESTION # 33
What THREE steps must you perform to connect to a MySQL database in the database system by using SSH and MySQL Shell?
- A. Connect to the MySQL Database Service instance.
- B. Start MySQL Shell on the compute instance.
- C. Instantiate MySQL Shell on the MySQL database system instance.
- D. SSH into the compute instance from your local machine.
- E. Add an ingress rule for port 20.
Answer: A,C,D
NEW QUESTION # 34
You have been brought in to help a company with slow nightly batch processing running on their Exadata Cloud Service. You have determined the workload is CPU-bound during the batch window. Which command line tool can be used to script increase or decrease OCPUs?
- A. oci cli
- B. exacli
- C. asmali
- D. ocpucli
Answer: A
NEW QUESTION # 35
You want to move an Exadata Cloud@Customer VM cluster to a different OCI compartment for increased isolation from other teams that use Exadat a. What happens when you use the console to do this?
- A. The VM cluster and associated databases will move to the new compartment. All other resources will remain in the existing compartment.
- B. The vM cluster, compute nodes, and underlying Exadata infrastructure will move to the new compartment. All other resources remain the same.
- C. After it is deployed, a VM cluster cannot change compartments.
- D. The vm cluster, compute nodes, and associated databases will move compartments. All other resources will remain in the existing compartment.
Answer: D
NEW QUESTION # 36
Which statement is true about moving virtual machine (VM) database (DB) systems from one compartment to another?
- A. You do not need access permissions to the compartment that the resource Is being moved to when moving VM DB systems to a different compartment.
- B. You can move DB systems to a different compartment if you have sufficient access permissions to the compartment that the resource is being moved to, as well as the current compartment.
- C. You can move VM DB systems from one compartment to another by only using Oracle Cloud Infrastructure REST APIs.
- D. You have to move dependent resources like Database Homes and databases to the destination compartment before moving the VM DB system.
Answer: B
NEW QUESTION # 37
Which tool can be used to monitor a storage server in Exadata Cloud Service?
- A. exacli
- B. OCI CLI
- C. dbaascli
- D. ocpucli
Answer: A
NEW QUESTION # 38
In Exadata Cloud Service, you use Oracle Data Guard for disaster recovery. What is the minimum egress requirement needed to enable Data Guard between Exadata Cloud Services?
- A. Tcp traffic only for port 22
- B. Tcp traffic only for port 1521 and port 22
- C. Open for all protocols
- D. Tcp traffic only for port 1521
Answer: D
NEW QUESTION # 39
Which two circumstances are FALSE when you use the Console to recover a DB system database from a backup stored in Oracle Cloud Infrastructure Object Storage? (Choose all correct answers)
- A. Restore the database from a backup in Object Storage that was created by using the Console or the API.
- B. The pp system has no access to the Oracle Cloud Infrastructure Object Storage service location where the backup is stored.
- C. You want to restore to an existing System Change Number (SCN).
- D. Data Guard must be disabled, or you must first remove the Data Guard association by terminating the standby database before you can restore the database.
- E. Restore the database from an unmanaged backup in Object Storage created directly by using RMAN.
Answer: B,E
NEW QUESTION # 40
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