[Feb 26, 2022] Pass Database Cloud Service 1Z0-1094-21 Exam With 92 Questions
Ultimate Guide to Prepare Free Oracle 1Z0-1094-21 Exam Questions and Answer
Oracle 1Z0-1094-21 Exam Syllabus Topics:
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NEW QUESTION 54
For a source database to be successfully migrated, you must view and apply the prerequisites. Which TWO prerequisites must pass before the source database can be migrated using Oracle Zero Downtime Migration (ZDM)? (Choose all correct answers)
- A. The database must have a configured TDE wallet if the version is Oracle Database 11g Release 2 or 12c Release 1.
- B. Port 22 on the source database server must allow incoming connections from the ZDM service host.
- C. The database must be stored in an Automatic Storage Management Cluster File System (ACFS).
- D. Archivelog must be enabled
- E. The database must have Transparent Data Encryption (TDE) enabled.
Answer: B,D
NEW QUESTION 55
In Zero Downtime Migration, which port number is used by the source and target system to access Object Storage?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 56
Which port number do all the OCI GoldenGate Microservices environments use for port forwarding through NGINX?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 57
What TWO ways does Data Pump use to move data to the cloud? (Choose all correct answers)
- A. pdb unplug/plug
- B. import dump file from OCI Object Storage
- C. RMAN Backup and Restore
- D. import over Oracle Database database link
Answer: B,D
NEW QUESTION 58
Which THREE methods can be used to migrate an on-premises Oracle Database to Oracle Autonomous Database? (Choose all correct answers)
- A. PDB Unplugging/Plugging
- B. Enterprise Manager
- C. Oracle Zero Downtime Migration
- D. Data Guard
- E. Data Pump Export/lmport
Answer: B,C,E
NEW QUESTION 59
Which TWO statements are true about online pluggable database (PDB) relocation? (Choose all correct answers)
- A. PDB relocation with no version change can be performed with near-zero downtime.
- B. Database version downgrade can be achieved with PDB relocation.
- C. A PDB with the ASCII character set can be relocated to a container database (CDB) with the AL32UTF8 character set.
- D. Online PDB relocation can achieve a zero downtime upgrade.
Answer: A,D
NEW QUESTION 60
Which three Oracle technologies are leveraged by Oracle Zero Downtime Migration Physical Online Workflow? (Choose all correct answers)
- A. Recovery Manager
- B. Oracle Data Guard
- C. SQL*Net
- D. Oracle Real Application Testing
- E. Streams
Answer: A,B,C
NEW QUESTION 61
What is the managed chatbot service of Oracle Cloud called?
- A. Digital Assistant
- B. Digital Bot
- C. Digital Support
- D. Digital Integration
Answer: A
NEW QUESTION 62
How much network latency is tolerated by the Remote Apply process of Oracle GoldenGate?
- A. 4 ms
- B. 8 ms
- C. 16 ms
- D. 6 ms
Answer: A
NEW QUESTION 63
You are using Data Pump to migrate your database to Autonomous Database (ADB). To which tablespace must you remap your source database tablespaces?
- A. DATA
- B. USERS
- C. SYSTEM
- D. UNDO
Answer: A
NEW QUESTION 64
You have a security requirement within your organization to separate your resources. There is a team that supports each resource and they are not allowed access to the other resources.
Which security control with Oracle Cloud Infrastructure meets this requirement?
- A. Tagging
- B. Compartments and Policies
- C. Federation
- D. Key Management
Answer: B
NEW QUESTION 65
You have executed the mappings with Change Data Capture ( CDC ) on the source data store and you are now going through the code in the operator log for debugging. Which two tables or view do you need to inspect in the database to see whether the CDC process is writing changed data or not in Oracle Data Integration ( ODI )? (Choose all correct answers)
- A. JV$D view
- B. J$ table
- C. JV$ view
- D. JW$ view
Answer: A,C
NEW QUESTION 66
You have a requirement to join data from an Oracle database table and a flat file and load into target DB2 table, using Oracle Data Integrator (ODI). Which statement is correct about this?
- A. It is possible to mix heterogeneous source connection type and load into any supported target connection type in a single mapping.
- B. Flat file data has to have a header row in order to join with Oracle database table in a single mapping
- C. Heterogeneous sources and targets are possible in a single mapping only if there is no incremental data load.
- D. It is not possible to join data from different source connection types in a Single mapping
- E. It is possible to join data from different source connection types in mapping, but the result must be loaded to Oracle.
Answer: A
NEW QUESTION 67
Which Oracle product provides high performance bulk data movement, massively parallel data transformation using database or BI data technologies, and block-level data loading that leverages native data utilities?
- A. Oracle Analytics Server
- B. Oracle Data Guard
- C. Oracle Big Data
- D. Oracle Data Integrator
Answer: D
NEW QUESTION 68
Which TWO methods are supported by Oracle Zero Downtime Migration (ZDM) for migrating onpremises databases to Autonomous Database? (Choose all correct answers)
- A. Logical online or offline migration using OCI Object Storage
- B. Physical online or offline migration using OCI Object Storage
- C. Physical online or offline migration using a database link
- D. Logical online or offline migration using a database link
Answer: A,D
NEW QUESTION 69
Which supported platform can the source Oracle Database be running on when migrating with Oracle Zero Downtime Migration?
- A. aix
- B. windows
- C. Linux x86-64
- D. Solaris
Answer: C
NEW QUESTION 70
Which four Oracle Database Cloud Services are supported as a target database using Oracle Zero Downtime Migration?
(Choose all correct answers)
- A. Oracle MySQL Database Cloud Service
- B. Exadata Cloud at Customer
- C. Autonomous Database
- D. oracle NOSQL Database Cloud Service
- E. Oracle Database Cloud Service
- F. Exadata Cloud Service
Answer: B,C,E,F
NEW QUESTION 71
Your data warehouse load consists of extracting data from order header and order line items table. what kind of journalizing type should you use in Oracle Data Integration ( ODI ) to make sure referential integrity is maintained in the target?
- A. Consistent
- B. Simple
- C. Application Base
- D. Complex
Answer: A
NEW QUESTION 72
Which type of Zero Downtime Migration (ZDM) can you use for Inflight Upgrade?
- A. ZDM does not support Inflight Upgrade.
- B. Logical Migration only
- C. Both Physical and Logical Migration is supported.
- D. Physical Migration only
Answer: B
NEW QUESTION 73
Which statements are true for OCI GoldenGate Service? (Choose two.)
- A. It requires any source environment to run Oracle GoldenGate Microservices.
- B. It is customer-managed.
- C. It requires an on-premises license for the Oracle GoldenGate software.
- D. It supports the usage of Universal Credits.
Answer: A,D
NEW QUESTION 74
You are migrating an on-premises Linux 11.2.0.4 Database to a Database Cloud Service by using the Cross-Platform Transportable Tablespace Backup Set. Which statement is true?
- A. The Database Cloud Service target version must be 12.1 or later.
- B. FOR TRANSPORT and TO PLATFORM clauses are not supported in RMAN on version 11.2.0.4.
- C. The Database Cloud Service target version must be 11.2.0.4.
- D. The Database Cloud service target iS a container database (CDB).
Answer: C
NEW QUESTION 75
Which tools can be used to perform Oracle Zero Downtime logical migration? (Choose two.)
- A. Oracle GoldenGate
- B. RMAN
- C. Data Pump
- D. Data Guard
Answer: A,C
NEW QUESTION 76
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