Practice with 1z0-931-22 Dumps for Oracle Autonomous Database Certified Exam Questions & Answer
REAL 1z0-931-22 Exam Questions With 100% Refund Guarantee
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NEW QUESTION # 16
Which three are use cases for Graph Studio? (Choose three.)
- A. 3-D modelling
- B. Churn analysis
- C. Clustering
- D. Facial recognition
- E. Pattern matching
Answer: A,C,E
Explanation:
NEW QUESTION # 17
Which two license types does the customer need to benefit from BYOL when leveraging on-premise Enterprise Database licenses in Oracle Autonomous Database?
- A. RAC, but only when scaling beyond 16 OCPUs
- B. Multitenant
- C. Transparent Data Encryption
- D. Exadata
- E. Active Data Guard
Answer: A,B
Explanation:
Refer to https://www.oracle.com/autonomous-database/autonomous-data-warehouse/pricing/ If you run Oracle Database Enterprise Edition and the required options listed below, then your BYOL requirements are as follows:
For 1-16 OCPUs of a single Oracle Autonomous Data Warehouse instance:
For each supported Processor license of Oracle Database Enterprise Edition plus Options: Multitenant, you may activate up to 2 OCPUs of the BYOL Cloud Service.
For every 25 supported Named User Plus licenses of Oracle Database Enterprise Edition plus Options: Multitenant, you may activate 1 OCPU of the BYOL Cloud Service.
For 17 OCPUs or more of a single Oracle Autonomous Data Warehouse:
For each supported Processor license of Oracle Database Enterprise Edition plus Options: Multitenant and Real Application Clusters, you may activate up to 2 OCPUs of the BYOL Cloud Service.
For every 25 supported Named User Plus licenses of Oracle Database Enterprise Edition plus Options: Multitenant and Real Application Clusters, you may activate 1 OCPU of the BYOL Cloud Service.
https://www.oracle.com/database/technologies/datawarehouse-bigdata/adb-faqs.html "Do customers need Exadata licenses to benefit from BYOL?"
NEW QUESTION # 18
Which native data type is used to store spatial information?
- A. SDO_RELATE
- B. SDO_LOCATION
- C. SDO_GEOMETRY
- D. GEO_JSON
Answer: C
NEW QUESTION # 19
Which three event types are supported for Autonomous Database?
- A. Maintenance Begin
- B. Change Compartment Begin
- C. Change Autoscaling Configuration Compartment
- D. Terminate End
- E. Update IORM Begin
Answer: A,B,D
Explanation:
https://docs.oracle.com/en-us/iaas/Content/Events/Reference/eventsproducers.htm
NEW QUESTION # 20
While Autonomous Transaction Processing and Autonomous Data Warehouse use the same Oracle database, which statement is true about the workloads?
- A. Autonomous Data Warehouse workloads are optimized for mixed workloads.
- B. Autonomous Transaction Processing memory usage optimizes workloads for parallel joins and aggregations.
- C. Autonomous Transaction Processing workloads are optimized for data warehouse, data mart, and data lake.
- D. Data that is bulk loaded, by default, uses the row format in Autonomous Transaction Processing where Autonomous Data Warehouse data format is columnar.
Answer: D
Explanation:
- Both ADW and ATP share the Autonomous Database platform of Oracle Database on Exadata Cloud infrastructure.
The difference is how the services have been optimized within the database. When you start loading data into the autonomous database, we store the data in the appropriate format for the workload.
* If it is ADW, then we store data in columnar format because that's the best format for analytics processing.
* If it is ATP, then we store the data in row format because that's the best format for fast single row lookups.
- Oracle Autonomous Database is offered in two workload-optimized flavors
* Autonomous Data Warehouse (ADW), which has been optimized for analytic workloads
* Autonomous Transaction Processing (ATP). ATP is optimized for transaction processing or mixed workload
https://docs.oracle.com/en/cloud/paas/atp-cloud/atpug/autonomous-intro-atp.html#GUID-B90147B2-EA04-4147-9606-0413D9CC1589
https://docs.oracle.com/en/cloud/paas/atp-cloud/atpug/autonomous-intro-atp.html#GUID-B90147B2-EA04-4147-9606-0413D9CC1589
NEW QUESTION # 21
Which two statements are true when running DBMS_CLOUD.COPY_DATA? (Choose two.)
- A. The source files can reside in Oracle Object Storage, Amazon S3 Object storage, or Azure Blob storage.
- B. The source file can be in either Oracle Standard Storage or Oracle Archive Storage bucket in the Object Store.
- C. A valid credential must be created prior to running the DBMS_CLOUD.COPY_DATA procedure.
- D. The source file will be automatically removed after the DBMS_CLOUD.COPY_DATA procedure finishes successfully.
- E. The target table will be created in Autonomous Database if it does not already exist.
Answer: A,C
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/file-uri-formats.html#GUID-5D3E1614-ADF2-4DB5-B2B2-D5613F10E4FA
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/dbms-cloud.html#GUID-9428EA51-5DDD-43C2-B1F5-CD348C156122
NEW QUESTION # 22
Which statement is true when you provision an Autonomous Database using the cloning method?
- A. A clone database source can be from a point-in-time backup that is less than 2 hours old.
- B. A clone database source can be a running database instance.
- C. After an Autonomous database is created using a clone, the network access option can be changed.
- D. When cloning an Autonomous Database, Oracle Machine Learning workspaces, projects, and notebooks of the source database are cloned to the new database.
Answer: B
Explanation:
NEW QUESTION # 23
Which statement is FALSE for Oracle Data Safe? (Choose the best answer.)
- A. Oracle Data Safe helps you find sensitive data in your database by inspecting the actual data in your database and its data dictionary
- B. Oracle Data Safe evaluates user types, how users are authenticated, and the password policies assigned to each user
- C. Oracle Data Safe only supports Autonomous Databases
- D. Oracle Data Safe helps you assess the security of your cloud database configurations by analyzing database configurations
Answer: C
Explanation:
NEW QUESTION # 24
Which two are correct actions to take in order to Download the Autonomous Database Credentials?
- A. Click on the Object Storage and find your Autonomous Bucket and Download the Wallet Credentials.
- B. Click the Compute section of the menu, then choose Instance Configurations, then Download Wallet.
- C. Find the Service Console for your Autonomous Database, then pick Administration, then Download the Client Credentials (Wallet).
- D. Click on the Autonomous Data Warehouse section, pick a database, then Choose Actions, then Download the Wallet.
- E. Click on the Autonomous Data Warehouse in the menu, click a database name, then Choose DB Connection button, then Download the Wallet.
Answer: C,E
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-database/adbsa/connect-download-wallet.html#GUID-B06202D2-0597-41AA-9481-3B174F75D4B1
NEW QUESTION # 25
Which two actions are available to perform when an Autonomous Database is stopped?
- A. Change administrator password
- B. Update Network Access
- C. Start
- D. Update License Type
Answer: C,D
NEW QUESTION # 26
Which two methods can you use to create users and grant roles in Autonomous Database services? (Choose two.)
- A. through the Oracle Cloud Infrastructure service console
- B. using DBMS_CLOUD_ADMIN package
- C. through SQL/Developer s
- D. through SQLPIus
Answer: C,D
Explanation:
https://oracle-base.com/articles/vm/oracle-cloud-autonomous-data-warehouse-adw-create-service
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/connect-sqlplus.html#GUID-A3005A6E-9ECF-40CB-8EFC-D1CFF664EC5A
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/connect-sql-dev.html#GUID-FB611317-2999-4C8C-8A3B-B3B3D3C5B417
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/dbms-cloud-admin.html#GUID-D76B229E-781E-45C0-9F14-CAF30F9E6E3B
"To create users in your database, connect to the database as the ADMIN user using any SQL client tool." https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/manage-users-create.html#GUID-54CA837B-CD6A-4ED2-A960-5874535818CB
NEW QUESTION # 27
To who, and in which order, are dedicated Exadata Infrastructure resources provisioned?
- A. Fleet Administrator, Autonomous Exadata Infrastructure -> Autonomous Container DB -> Database Administrator -> Autonomous DB
- B. Database Administrator, Autonomous Exadata Infrastructure -> Fleet Administrator -> Autonomous Container DB -> Autonomous DB
- C. Fleet Administrator, Autonomous Exadata Infrastructure -> Database Administrator -> Autonomous Container DB -> Autonomous DB
- D. Database Administrator, Autonomous Container DB -> Autonomous DB -> Fleet Administrator -> Autonomous Exadata Infrastructure
Answer: C
Explanation:
https://docs.oracle.com/en-us/iaas/Content/Database/Concepts/adbddoverview.htm
NEW QUESTION # 28
When running lots of high concurrent queries in Autonomous Database, you should use which predefined service connection? (Choose the best answer.)
- A. DBNAME_CONCURRENT
- B. DBNAME_MEDIUM
- C. DBNAME_LOW
- D. DBNAME_HIGH
Answer: C
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/manage-priorities.html#GUID-80E464A7-8ED4-45BB-A7D6-E201DD4107B7
https://docs.oracle.com/en/cloud/paas/atp-cloud/atpug/manage-priorities.html#GUID-80E464A7-8ED4-45BB-A7D6-E201DD4107B7
NEW QUESTION # 29
Which statement is correct with respect to required action to move Autonomous Database resources to a different compartment?
- A. Moving an Autonomous Database instance does not include its automatic backups.
- B. Autonomous Exadata Infrastructure instances and Autonomous Container Databases have no dependent resources that move with them. Associated (non-dependent) resources remain in their current compartments.
- C. You do not need to have sufficient access permissions on the compartment that the resource is being moved to.
- D. Moving the compartment of the Autonomous Database will also move the Autonomous Container Database and Autonomous Exadata Infrastructure.
Answer: B
Explanation:
https://docs.oracle.com/en-us/iaas/Content/Database/Concepts/databaseoverview.htm#moveRes
NEW QUESTION # 30
A new Python developer has joined your team and needs to access the Autonomous Database (ADB) data.
How does the developer connect to and interact with ADB from Python?
- A. The Oracle Client and the cx_Oracle interface for Python
- B. JAVA JDK
- C. SQL Developer
- D. You can't use Python with ADB.
Answer: A
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-database/adbsa/connecting-nodejs.html#GUID-AB1E323A-65B9-47C4-840B-EC3453F3AD53
https://developer.oracle.com/databases/database-for-python-developers-1.html
NEW QUESTION # 31
When using Data Pump to migrate your Oracle database to Autonomous Database, which two objects are imported?
- A. Data
- B. Reports
- C. Schemas
- D. Tablespaces
Answer: A,C
NEW QUESTION # 32
When enabling auto-scaling, which three options do not change?
- A. Level of concurrency
- B. I/O resources
- C. parallelism settings
- D. Amount of storage
- E. Number of OCPUs displayed in the console.
Answer: A,C,D
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-database/adbsa/autonomous-auto-scale.html#GUID-27FAB1C1-B09F-4A7A-9FB9-5CB8110F7141
NEW QUESTION # 33
Which three Oracle Cloud Infrastructure (OCI) resources do you need to configure before provisioning your Autonomous Database with Private Endpoint?
- A. VCN
- B. Subnet
- C. Network Security Group
- D. Security List
- E. Route Table
Answer: A,B,C
Explanation:
To provision an Autonomous Database with a private endpoint, you must have the following resources already created:
A VCN within the region that will contain your Autonomous Database with shared Exadata infrastructure. Cannot be changed after provisioning.
A private subnet within your VCN configured with default DHCP options. Cannot be changed after provisioning.
At least 1 network security group (NSG) within your VCN for the Autonomous Database. Can be changed or edited after provisioning.
https://docs.oracle.com/en-us/iaas/Content/Database/Concepts/adbsprivateaccess.htm
NEW QUESTION # 34
Which management operation is correct about Autonomous Databases on shared Exadata infrastructure?
- A. You can choose to use Release Update (RU) or Release Update Revision (RUR) updates for your about Autonomous Databases on shared Exadata infrastructure.
- B. You can perform a "rolling restart" on all the Autonomous Databases. During a rolling restart, each node of an Autonomous Database is restarted separately while the remaining nodes continue to be available.
- C. You cannot configure the scheduling for your Autonomous Databases on shared Exadata infrastructure.
- D. You can skip a scheduled maintenance run. For Autonomous Databases on shared Exadata infrastructure, you can skip maintenance runs for up to two consecutive quarters if needed.
Answer: C
NEW QUESTION # 35
When in the SQL Monitoring tab of the Performance Hub you see a clock icon in the status column. What does this mean?
- A. The SQL statement is executing.
- B. The SQL statement did not complete either due to an error.
- C. The SQL statement is queued.
- D. The SQL statement completed its execution.
Answer: C
Explanation:
https://docs.oracle.com/en-us/iaas/Content/Database/Tasks/perfhub.htm
NEW QUESTION # 36
Which statement is true about the use of Access Control Lists (ACLS) with an Autonomous Database on Shared Infrastructure?
- A. When you restore a database, the existing ACLs are not overwritten by the restore.
- B. An ACL can only be set during the creation of an Autonomous Database on Shared Infrastructure.
- C. An ACL can be set up for an IP address or a virtual cloud network (VCN) but not both at the same time.
- D. ACLs can only be used with private endpoints.
Answer: A
NEW QUESTION # 37
The Oracle Autonomous Database dedicated Exadata infrastructure feature is based upon which Oracle Cloud resources?
- A. Virtual Cloud Network, Compartments, Policies, Autonomous Exadata Infrastructure
- B. Autonomous Exadata Infrastructure, Autonomous Backup, Autonomous Container Database, Autonomous Database
- C. Fleet Administrator, Database Administrator, Database User, Autonomous Exadata Infrastructure
- D. Oracle Machine Learning Zeppelin Notebook, Autonomous Exadata Infrastructure, Fleet Administrator, Database Administrator,
Answer: B
Explanation:
https://docs.oracle.com/en/cloud/paas/autonomous-database/atpfg/components.html#GUID-
268B36E1-87D8-4649-A370-226E2AE3FC5C
NEW QUESTION # 38
You have a requirement to create an Autonomous Transaction Processing database that can support at least 200 concurrent statements per OCPU as well as parallelism.
Which service will you need to connect to?
- A. MEDIUM
- B. TPURGENT
- C. TP
- D. LOW
Answer: B
Explanation:
tpurgent: The highest priority application connection service for time critical transaction processing operations. This connection service supports manual parallelism.
https://docs.oracle.com/en/cloud/paas/atp-cloud/atpug/connect-predefined.html#GUID-9747539B-FD46-44F1-8FF8-F5AC650F15BE
NEW QUESTION # 39
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