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NEW QUESTION # 15
Which is NOT an option in Database Actions to load data into Autonomous Database?
- A. Load data from cloud storage (Oracle, S3, Azure, Google)
- B. Load data using Data Pump
- C. Load data from a remote database
- D. Load data using FTP
- E. Load data from a local file such as text or Excel
Answer: D
Explanation:
Loading data using FTP is not an option in Database Actions to load data into Autonomous Database. According to the Oracle documentation5, "On the Database Actions Data Load page you can choose to load data from a file on your local device, from cloud storage, or from a database. You can also choose to explore the data in your Oracle Autonomous Database." There is no mention of FTP as a source for loading data.
NEW QUESTION # 16
NoSQL Database Cloud Service supports all three types of big data.
Which is NOT considered big data?
- A. unstructured data
- B. structured data
- C. free-structured data
- D. semi-structured data
Answer: B
NEW QUESTION # 17
Oracle Cloud and Microsoft Azure have an interconnect for workloads across cloud. Which two are also benefits this partnership and interconnect provide? (Choose all correct answers)
- A. Low Latency
- B. Connection to other multicloud environments
- C. Upgrade compliance
- D. Unified identity and access management
Answer: A,D
Explanation:
These are two benefits that the partnership and interconnect between Oracle Cloud and Microsoft Azure provide. According to the Oracle website1, the partnership enables the following benefits:
A secure intercloud connection that bypasses the public internet
High availability and reliability through redundant 10-Gbps physical connections Predictable cross-cloud network performance One time setup without the need for any intermediate network provider Unified identity and access management platform that leads to cost savings The unified identity and access management platform allows customers to use a single identity provider to access resources in both clouds, simplifying the authentication and authorization process. The low latency is achieved by the direct interconnection between the two clouds, which provides less than two seconds of latency for superior multicloud network performance2.
NEW QUESTION # 18
What is NOT a feature of the Oracle Autonomous Database to protect data from external and internal threats?
- A. Security updates are applied online
- B. Data is encrypted
- C. Protects data from admin snooping using Database Vault
- D. Admin passwords are disabled after provisioning
Answer: B
NEW QUESTION # 19
Oracle ExaC@C brings the Oracle Cloud to the customer data center. The Oracle Cloud In-frastructure is the same, but responsibilities are adjusted so that customer can perform which two tasks? (Choose all correct answers)
- A. Operator Access Control can terminate Oracle operator connections.
- B. Secure access configured to the customer network.
- C. Allow only the Oracle Staff to perform control access.
- D. Allow network connections in the Oracle public cloud.
Answer: B,C
NEW QUESTION # 20
You have stopped the HeatWave cluster. Which two statements are correct?
- A. Billing will continue for the HeatWave cluster.
- B. The data loaded in HeatWave cluster memory is lost.
- C. The HeatWave cluster data will remain loaded.
- D. The HeatWave cluster stop action will also stop DB Syster
- E. Billing will stop for the HeatWave cluster.
Answer: B,D
NEW QUESTION # 21
Exadata is the integration of the software and hardware and is available to customers on which deployments?
- A. only in a hybrid cloud
- B. only in public cloud environments
- C. only at the customer site
- D. in the Oracle Cloud and customer site
Answer: D
NEW QUESTION # 22
Which is NOT a resource type for NoSQL Database Cloud Service?
- A. Nosql-keys
- B. Nosql-tables
- C. Nosql-rows
- D. Nosql-indexes
Answer: A
Explanation:
Nosql-keys is not a resource type for NoSQL Database Cloud Service. According to the Oracle documentation, "Oracle NoSQL Database Cloud Service supports three resource types: nosql-tables, nosql-rows, and nosql-indexes. These resource types are used to define policies that control access to NoSQL tables and data."
NEW QUESTION # 23
What is the Oracle recommended way to upgrade databases?
- A. Data Pump Export/Import
- B. AutoUpgrade
- C. Command Line Upgrade
- D. Database Upgrade Assistant (DBUA)
Answer: B
Explanation:
AutoUpgrade is the Oracle recommended way to upgrade databases. According to the Oracle documentation, "AutoUpgrade is an Oracle-supplied tool that automates the upgrade process for Oracle Database releases 12.2, 18c, and 19c. AutoUpgrade can upgrade multiple databases in parallel and can also perform cross-platform migrations. AutoUpgrade is the recommended tool for upgrading your database."
NEW QUESTION # 24
Which Oracle Cloud Infrastructure (OCI) service is NOT available for provisioning in your tenancy as an Always Free resource?
- A. Load Balancing (one load balancer)
- B. Connect (1Gbps public peering)
- C. Block Volume (up to 100 GB total storage)
- D. Autonomous Database (up to two database instances)
Answer: B
Explanation:
Connect (1Gbps public peering) is not an Always Free resource available for provisioning in your tenancy. According to the Oracle documentation5, "All Oracle Cloud Infrastructure accounts (whether free or paid) have a set of resources that are free of charge for the life of the account." The list of Always Free resources includes Infrastructure Certificates, Compute VMs, Block Volumes Storage, Object Storage, Resource Manager, OCI Bastions, Databases, NoSQL Database, Observability and Management tools, Flexible Load Balancer, Outbound Data Transfer, Virtual Cloud Networks (VCN), VCN Flow Logs, and Site-to-Site VPN. Connect (1Gbps public peering) is not among these resources.
NEW QUESTION # 25
Which deployment option provides the highest degree of security and governance while providing a completely self-service database experience?
- A. Oracle MySQL Database Service
- B. Oracle Database Cloud Service
- C. Oracle Autonomous Database
- D. Exadata Cloud Service
Answer: D
NEW QUESTION # 26
Which feature allows you to logically group and isolate your Oracle Cloud Infrastructure re-sources?
- A. Tenancy
- B. Identity and Access Management Groups
- C. Compartments
- D. Availability Domain
Answer: C
Explanation:
Compartments are a feature that allows you to logically group and isolate your Oracle Cloud Infrastructure resources. According to the Oracle documentation2, "Compartments are a fundamental component of Oracle Cloud Infrastructure that allow you to create a heterogeneous collection of resources for organization, security isolation, and access control. To learn more about compartments, see Managing Compartments . Organize your cloud resources in logically separate compartments, for the purposes of measuring usage and billing, controlling access, and isolating resources."
NEW QUESTION # 27
How does the Converged Database help to access data using an API?
- A. Each database comes with a REST-enabled compute instance to provide access to data.
- B. A REST API is automatically generated on top of SQL or stored procedures.
- C. The database provides only one universal RES interface which makes integration of applications extremely agile.
- D. Developer can point their application to the location of ADB Wallet which integration all REST API calls.
Answer: B
Explanation:
This statement is true about how the Converged Database helps to access data using an API. According to the Oracle documentation5, "Oracle REST Data Services (ORDS) makes it easy to develop modern REST interfaces for relational data in the Oracle Database and the Oracle Database 18c JSON Document Store. A mid-tier Java application, ORDS maps HTTP(S) verbs (GET, POST, PUT, DELETE, etc.) to database transactions and returns any results formatted using JSON." ORDS can automatically generate RESTful services for tables and views in the database or expose custom REST APIs using SQL or PL/SQL.
NEW QUESTION # 28
Where should you store unstructured, high volume data sets of unknown value for best price/performance?
- A. OCI Data Flow
- B. OCI Data Catalog
- C. OCI GoldenGate
- D. OCI Object Storage
Answer: B
NEW QUESTION # 29
Which is NOT a key to successful database upgrades?
- A. Download and install Oracle 21c
- B. Enable Performance Stability with SPM. STA, and RAT
- C. Download and install Oracle 19c
- D. Download and install newest RU
- E. Download and use Auto Upgrade
Answer: B
NEW QUESTION # 30
Which ability is NOT provided out of the box with the Autonomous Database Tools set?
- A. Data Loading
- B. Data Labeling
- C. Cataloging
- D. Data Insight
Answer: B
Explanation:
Data Labeling is not a built-in tool provided by Autonomous Database. According to the Oracle documentation4, "Autonomous Database includes built-in tools that you can enable and disable when you provision or clone a database, or at any time for an existing database." The list of built-in tools includes Oracle APEX, Database Actions, Graph Studio, Oracle ML User Interface, Data Transforms, Web Access (ORDS), MongoDB API, and SODA Drivers. Data Labeling is not among these tools.
NEW QUESTION # 31
The DBA has determined that number of OCPU assigned to an Autonomous Database does not provide sufficient performance. Which option does the DBA have in this case?
- A. Call Oracle Cloud Support and raise a request to increase number of OCPU. Expect a downtime of approximately one hour.
- B. Plan for a one-hour downtime and increase the number of OCPU while database is of-fline.
- C. No downtime is required as number of OCPU can be increased from OCI console, but users have to be informed that they must not use any application for at least one hour.
- D. Open the database in OCI Console and increase the number of OCPU. No downtime required.
Answer: D
Explanation:
This option is the correct way to increase the number of OCPU assigned to an Autonomous Database. According to the Oracle documentation2, "You can scale your Autonomous Database on demand by adding CPU cores or storage. You can also enable auto scaling to allow your Autonomous Database to automatically use up to three times more CPU and IO resources than its allocated CPU core count." The scaling operation does not require any downtime or affect the availability of the database.
NEW QUESTION # 32
What are three platforms where Oracle's Autonomous Database service can be deployed? (Choose all correct answers)
- A. Hybrid Cloud Configurations
- B. Dedicated Region Cloud at Customer
- C. AWS Cloud at Customer
- D. Oracle Cloud Infrastructure
- E. Oracle Public Cloud at Customer
Answer: A,B,E
NEW QUESTION # 33
What three typical data types/models are covered by Oracle's Converged Database? (Choose all correct answers)
- A. Images
- B. Spatial
- C. Events
- D. Terraform
- E. Graph
- F. Relational
Answer: B,E,F
Explanation:
Graph, relational, and spatial are three typical data types/models that are covered by Oracle's Converged Database. A converged database is a multi-model, multitenant, multi-workload database that supports the data model and access method each development team wants, without unneeded functionality getting in the way. A graph data model represents data as nodes and edges, and enables complex queries based on relationships and patterns. A relational data model organizes data into tables with rows and columns, and supports SQL queries and transactions. A spatial data model stores and manipulates geometric and geographic data, such as points, lines, polygons, and raster images.
NEW QUESTION # 34
Which three can be selected when using the console to create an autonomous database on an Autonomous Exadata Cloud@Customer?
- A. size of the shared global area (SGA) to use
- B. amount of database storage required
- C. workload type
- D. client network
- E. amount of database OCPUs required
Answer: B,C,E
Explanation:
These are three options that can be selected when using the console to create an autonomous database on an Autonomous Exadata Cloud@Customer. According to the Oracle documentation1, "When you create an Autonomous Database on Autonomous Exadata Cloud@Customer, you specify the following information: Database name, Database display name, Workload type, Admin password, License type, Number of OCPUs, Storage (TB), and Tags (optional)." The workload type can be either transaction processing or data warehouse.
NEW QUESTION # 35
What information is required to connect to the NoSQL Database Cloud Service?
- A. signing key fingerprint, API signing key, tenancy OCID
- B. user ID, tenancy ID, component ID
- C. API signing key, admin ID, user ID
- D. tenancy ID, passphrase, handshake key
Answer: A
Explanation:
Signing key fingerprint, API signing key, and tenancy OCID are the information required to connect to the NoSQL Database Cloud Service. According to the Oracle documentation, "To connect your application to Oracle NoSQL Database Cloud Service , obtain your credentials such as the client ID, client secret, and the entitlement ID from the Identity Cloud Service console. After obtaining the credentials, pass the credentials to your application and create tables in Oracle NoSQL Database Cloud Service." The client ID is also known as the signing key fingerprint, and the client secret is also known as the API signing key. The tenancy OCID is a unique identifier for your Oracle Cloud account.
NEW QUESTION # 36
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