Oracle 1Z0-1093-23 Practice Test Pdf Exam Material
1Z0-1093-23 Answers 1Z0-1093-23 Free Demo Are Based On The Real Exam
Oracle 1Z0-1093-23 Exam Syllabus Topics:
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NEW QUESTION # 24
NoSQL Database Cloud Service supports all three types of big data.
Which is NOT considered big data?
- A. semi-structured data
- B. free-structured data
- C. unstructured data
- D. structured data
Answer: B
NEW QUESTION # 25
Which characteristic is NOT a factor that impacts the capacity units for provisioning a NoSQL Database Cloud Service table?
- A. Record size
- B. Durability level
- C. Data model
- D. Query pattern
Answer: C
NEW QUESTION # 26
What is true about Security Lists?
- A. You can delete the default Security List if it is not required.
- B. The Security List rules can be applied to Storage servers to restrict access.
- C. A Security List controls ingress and egress rules that specify the types of traffic allowed in and out.
- D. A Security List is defined at the VCN level.
- E. The default Security List is shared by all the Subnets in the VCN.
Answer: C
NEW QUESTION # 27
Which statement is true about scaling storage for a Virtual Machine DB System?
- A. You can independently scale the storage used by the VM DB System but the Available Data storage size cannot be decreased, whereas the Recovery Area storage size can be decreased.
- B. You must concurrently scale up or down the storage used by the VM DB System for the Available Data storage size and the Recovery Area storage size.
- C. You can independently scale the storage used by the VM DB System but the Available Data storage size and Recovery Area storage size cannot be decreased.
C You must concurrently scale up the storage used by the VM DB System for the Available Data storage size and the Recovery Area storage size
Answer: A
NEW QUESTION # 28
What permissions do you need to perform actions on a NoSQL table?
- A. NOSQL_TABLE_INSPECT, NOSQL_TABLE_UPDATE
- B. NOSQL_ROWS_READ, NOSQL_ROWS_DELETE
- C. NOSQL_TABLE_WRITE, NOSQL_ROWS_INSERT
- D. NOSQL_TABLE_DESTROY, NOSQL_TABLE_ALTER
Answer: A
NEW QUESTION # 29
Which of the following resources can be scaled up and down on your VM cluster on Exadata Cloud@Customer?
- A. CPU, Memory, Local Storage, and Flash Storage
- B. CPU, Persistent Memory (PMEM), Local Storage, and Exadata Storage
- C. CPU, Memory, Local Storage, and Exadata Storage
- D. CPU, Memory, Local Storage, and Network
- E. CPU, Grid Infrastructure Bandwidth, Memory, Local Storage, and Exadata Storage
Answer: B
NEW QUESTION # 30
What is the NoSQLHandle interface NOT used for?
- A. to access multiple tables
- B. to gets rows from a table
- C. to get dynamic information on a table
- D. to set the row retention time
Answer: A
NEW QUESTION # 31
Which statement is FALSE about a compartment?
- A. It allows you to isolate resources.
- B. After creating a compartment, you need to write at least one policy for it.
- C. It can be organized in a hierarchical fashion.
- D. Compartments are not tenancy-wide, across regions.
Answer: D
NEW QUESTION # 32
Which two statements are true regarding MySQL Database Service HeatWave? (Choose two.)
- A. HeatWave uses machine learning to automate operations, increase DBA productivity, and reduce costs.
- B. HeatWave is an in-memory, query-processing engine designed for fast execution of analytic queries.
- C. The HeatWave data that is needed for analytic processing is stored in disk files.
- D. HeatWave uses periodic long-running ETL batch jobs to refresh data
Answer: A,B
NEW QUESTION # 33
You are asked to create a MySQL Database Service system. You log in to the group's Oracle Cloud Infrastructure tenancy and access the assigned compartment, and find that all policies have been configured and tested.
What is the next step to create a MySQL Database Service?
- A. Create the MySQL DB system.
- B. Connect to the MySQL Database Service system endpoint.
- C. Create a Virtual Cloud Network by using the VCN Wizard.
- D. Create a Linux compute instance.
Answer: A
NEW QUESTION # 34
Which statement is FALSE about updating your Virtual Machine DB System database?
- A. Ensuring/uOl has 15 GB of free space.
- B. Updating the DB System also updates the operating system.
- C. Updating the DB system updates the Grid Infrastructure for two-node RAC DB Systems with Automatic Storage Management (ASM) storage management software.
- D. Updating the DB System does NOT update the operating system.
Answer: D
NEW QUESTION # 35
You use the Oracle Cloud Infrastructure console to create a MySQL DB system. You give it the name "mysql" and set the administrator username to "mysql.sys." You give it a data storage size of 50 GB and set the host name to "mysql-host." You do not specify a Maintenance Window start day and time.
Which action causes an error?
- A. Username "mysql.sys" is reserved.
- B. Host name should contain only letters.
- C. Storage size is too small.
- D. Maintenance Window start time is required.
Answer: A
NEW QUESTION # 36
You have permanently deleted your MySQL database system.
What happens to the two backups that are associated with the deleted database system?
- A. They are retained for their retention periods.
- B. They are archived and moved to Oracle Cloud Infrastructure file storage.
- C. They are automatically deleted along with the database system.
- D. They are moved to Oracle Cloud Infrastructure Object Storage.
Answer: A
NEW QUESTION # 37
Which two use cases can be used by the Oracle database with Object Storage in Oracle Cloud Infrastructure (OCI)? (Choose two.)
- A. Database backups
- B. Database binaries
- C. Database log files
- D. Database data files
Answer: A,C
NEW QUESTION # 38
Which two must you create or configure to manage an external database? (Choose two.)
- A. A dynamic group
- B. A database connection
- C. A database handle
- D. A database group
Answer: B,C
NEW QUESTION # 39
In which case can you fast provision a virtual machine (VM) database (DB) systems, using Logical Volume Manager (LVM) for storage management?
- A. any currently supported release of the Oracle Database
- B. Oracle Database versions 12.2 and greater
- C. Oracle Database versions 18c and greater
- D. Oracle Databases that could use Automatic Storage Management
Answer: B
NEW QUESTION # 40
Which method must you use to patch databases on Exadata Database Service with the least amount of downtime?
- A. Leverage Opatch to execute patching the database Home.
- B. Move the database to a new Home with the desired patch level.
- C. Leverage Patchmgr to execute patching the database Home.
- D. Conduct in place patching of the database Home.
- E. Create a Data Guard standby and execute standby first patching.
Answer: B
NEW QUESTION # 41
Your MySQL Database Service system is automatically backed up between midnight and 1 AM.
What must you do to change the starting time to 4 AM?
- A. Update the Oracle Cloud Infrastructure (QCI) MySQL DB System Details page to specify the 4 AM backup window start time.
- B. Select Backup Window from the Edit MySQL DB System Details page and set the start time to 4 AM.
- C. Use the mysqlbackup command to establish a 4 AM backup start time.
- D. Edit the OCI MySQL DB System Details to set the Enable Automatic Backups time to 4 AM.
Answer: B
NEW QUESTION # 42
While configuring a Virtual Machines (VM) database (DB) system, the next step after selecting a shape for the DB system is to select storage options and configuration.
Which two configurations should you select and use? (Choose two.)
- A. Use Automatic Storage Management (ASM) for the storage management software of single and two-node VM deployments.
- B. Use Logical Volume Manager (LVM) for the storage management of single-node VM deployments.
- C. Configure storage to assign 40% to DATA and the rest to redo logs and archive logs.
- D. Use Object Storage buckets for DATA, redo logs, and archive logs.
Answer: A,B
NEW QUESTION # 43
Which two tools are used to monitor Exadata Database Service? (Choose two.)
- A. Oracle Enterprise Manager
- B. Oracle Internet Monitoring Suite (IMS)
- C. Service Console
- D. Oracle Cloud Monitor
- E. Oracle Management Cloud
Answer: A,C
NEW QUESTION # 44
You are designing an Exadata Database Service-based architecture for a customer who has a requirement that all maintenance, including database upgrades, be completed with as little downtime as possible.
Which technology should be used?
- A. Multitenant
- B. RMAN
- C. Application Continuity
- D. ASM instead of LVM
- E. Active Data Guard
Answer: E
NEW QUESTION # 45
What information is required to connect to the NoSQL Database Cloud Service?
- A. API signing key, admin ID, user ID
- B. Signing key fingerprint. API signing key. tenancy OCID
- C. User ID, tenancy ID. component ID
- D. Tenancy ID, passphrase. handshake key
Answer: B
NEW QUESTION # 46
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1Z0-1093-23 [Apr-2024] Newly Released] Exam Questions For You To Pass: https://www.vceprep.com/1Z0-1093-23-latest-vce-prep.html
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