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Oracle 1z0-1094-22 Actual Questions and Braindumps
Oracle 1z0-1094-22 Exam Syllabus Topics:
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NEW QUESTION 39
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 40
Which view is used to measure the replication latency between source and target when using the automatic heartbeat table feature, in GoldenGate?
- A. Lag_view
- B. goldengate_lag
- C. ogg_latency
- D. gg_lag
Answer: D
NEW QUESTION 41
Which TWO products/utilities does Oracle Zero Downtime Migration use as part of its migration workflows to Autonomous Database? (Choose all correct answers)
- A. GoldenGate
- B. Data Pump
- C. Data Guard
- D. Recovery Manager
Answer: A,B
NEW QUESTION 42
Which statements are true for Zero Downtime Migration? (Choose two.)
- A. It does not leverage Oracle MAA best practices.
- B. It is a complex process that requires you to raise an SR with Oracle Support.
- C. It is free.
- D. It ensures zero data loss.
Answer: C,D
NEW QUESTION 43
Which statement is true?
- A. One PDB consists of multiple CDBs.
- B. One CDB can have one or more PDBs.
- C. One PDB consists of only one CDB.
- D. One CDB can have only one PD
Answer: B
NEW QUESTION 44
Which TWO object types should be excluded from an Autonomous Transaction Processing database? (Choose all correct answers)
- A. constraint
- B. DB -LINK
- C. SCHEMA
- D. cluster
Answer: B,D
NEW QUESTION 45
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. Complex
- B. Simple
- C. Application Base
- D. Consistent
Answer: D
NEW QUESTION 46
You are trying to load a denormalized target table C and the source attributes come from table A and Table B in Oracle Data Integrator (ODI). Which statement is true?
- A. A mapping can have only one source and one target. You need to create 2 mappings to load target C.
- B. You are required to do inner join between table A and table B in order to load target
- C. You are required to do outer join between table A and table B in order to load target C.
- D. You can join table A and table B, as required by the data model and load target C in a Single mapping
Answer: D
NEW QUESTION 47
Which TWO methods should you use when migrating a target database with different endianness than the source database? (Choose all correct answers)
- A. RMAN Transportable Tablespaces with Data Pump
- B. RMAN RESTORE from target
- C. RMAN CONVERT
- D. RMAN DUPLICATE
Answer: A,B
NEW QUESTION 48
Which TWO options are valid when using the unplug/plug a PDB method to migrate? (Choose all correct answers)
- A. Target database versions must be 18c or later.
- B. Use this technique to do a cross-endian conversion
- C. Non-CDB databases can be consolidated and migrated.
- D. Source database versions are 12c or later.
Answer: C,D
NEW QUESTION 49
Which database version introduced Zero Downtime online logical migration?
- A. Oracle Database 18c
- B. Oracle Database 19c
- C. Oracle Database 12c
- D. Oracle Database 21c
Answer: D
NEW QUESTION 50
Which knowledge modules are supported by Oracle Data Integrator (ODI)?
- A. IDB DB2
- B. Hive
- C. All of the options
- D. ADW
- E. Spark
Answer: C
NEW QUESTION 51
Which Autonomous Data Warehouse (ADW) package is leveraged by the Business Intelligence Cloud Connector (BICC) Loading Knowledge Modules, when using Oracle Data Integrator (ODI)?
- A. Dbms_cloud
- B. Dbms_cloud_macadm
- C. sa_audit_admin
- D. Dbms_cloud_admin
Answer: D
NEW QUESTION 52
Which are THREE target database prerequisites for database cloud migration with Oracle Zero Downtime Migration? (Choose all correct answers)
- A. The database can be created only after migration has begun.
- B. The database db_name should be the same as the source database.
- C. The TDE wallet status must be open.
- D. Transparent Data Encryption (TDE) must be enabled.
- E. The TDE wallet status must be closed.
Answer: B,C,D
NEW QUESTION 53
In order to migrate an active database using RMAN DUPLICATE, what information do you need for the source database? (Choose two.)
- A. Value of the UNDO_RETENTION parameter
- B. Database unique name
- C. Password for HR schema
- D. Listener port
- E. Location of audit files
Answer: B,D
NEW QUESTION 54
Which are TWO benefits of Extract-Load-Transform (ELT) over traditional Extract-Transform-Load (ETL) architectures? (Choose all correct answers)
- A. ELT architecture does not require dedicated hardware and leverages native data management engines, such as Big Data and RDBMs.
- B. ELT architecture can easily become a bottleneck by placing excessive loads on the target servers.
- C. Traditional ETL tools use a dedicated server, which provides better performance as it can be sized to any workload.
- D. ELT architecture reduces the amount of network traffic over traditional ETL tools, which use a dedicated server.
Answer: A,D
NEW QUESTION 55
You are planning the migration of a 19c Oracle Database from Amazon Web Services Relational Database Service (AWS RDS) using RMAN backups. What is the correct sequence of operations?
- A. Install the Oracle Secure Backup Cloud Module on the AWS RDS Instance and take an RMAN backup directly to an AWS 53 bucket. Copy the content of the S3 bucket to an Oracle Cloud E. Infrastructure (OCI) Object Storage bucket. Restore the backup from the OCI bucket to an OCT DB Service Instance.
- B. Install the 0B Cloud Backup Module on the AWS ROS instance and perform a backup directly to an Oracle Cloud Intrastructure (OCI) Object storage bucket. Restore the backup from the OCI bucktt to an OCT DB Service instance
- C. Using the AWS tooling, take an RMAN backup of the RDS DB local file system and copy sctly to. an Oracle Cloud Infrastructure (OCI) Object Storage bucket. Restore the backup from the OCI bucket to an OCI DB Service Instance.
- D. Using the AWS tooling, take an RMAN backup of the RDS DB local file system and move it to an AWS S3 bucket. Copy the content of the S3 bucket to an Oracle Cloud Infrastructure (OCT) C. Object Storage bucket, Restore the backup from the OCI bucket to an OCI DB Service Instance.
Answer: D
NEW QUESTION 56
You have an on-premises non-TDE-encrypted Linux 19c container database (CDB) that is already being regularly backed up to Oracle Cloud Infrastructure (OCI) Object Storage via the Database Backup Cloud Service. You plan on using Recovery Manager (RMAN) to migrate it to Database Cloud Service. What is the valid strategy to migrate?
- A. Create a new OCI DB Service Instance, copy the backup data from the bucket to the FRA, and then use the console to perform a DB restore.
- B. Create a new OCI DB Service instance, delete the existing database, and use the DBaa$ tooling to configure the DB Cloud Backup Module to point to the existing bucket, and then restore the backup by using the console.
- C. Create a new OCI DB Service instance and use the "instantiate from backup" option in the console. This will automatically take care of the encryption.
- D. Create a new DB Service instance, delete the existing database, manually install the DB Cloud Backup Module pointing it to the backed where the on-premises backups are located, and perform a complted RMAN RESTORE AS encryption operation.
Answer: D
NEW QUESTION 57
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 join data from different source connection types in mapping, but the result must be loaded to Oracle.
- B. It is not possible to join data from different source connection types in a Single mapping
- C. Flat file data has to have a header row in order to join with Oracle database table in a single mapping
- D. It is possible to mix heterogeneous source connection type and load into any supported target connection type in a single mapping.
- E. Heterogeneous sources and targets are possible in a single mapping only if there is no incremental data load.
Answer: D
NEW QUESTION 58
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