1Z0-1094-21 無料問題集「Oracle Cloud Database Migration and Integration 2021 Specialist」

（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 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.

（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 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.

（A）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.

（B）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.

（C）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

（D）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.

（A）The source and target database versions must match.

（B）The source and target character sets must match.

（C）The source and target platforms must match.

（D）The source and target time zone versions must match.

（A）It supports the usage of Universal Credits.

（B）It requires any source environment to run Oracle GoldenGate Microservices.

（C）It requires an on-premises license for the Oracle GoldenGate software.

（D）It is customer-managed.

（A）sa_aupiT_ADMIN

（B）pems_croup

（C）pams_cnoup_MacapM

（D）ppms_cLoup_aDMIN

（A）Data Pump does not support parallelism.

（B）Enterprise Edition only

（C）Standard Edition only

（D）Both Standard Edition and Enterprise Edition

（A）users and groups to be migrated

（B）character set of databases

（C）number of tables

（D）on-premises host operating system

（A）ELT architecture reduces the amount of network traffic over traditional ETL tools, which use a dedicated server.

（B）ELT architecture does not require dedicated hardware and leverages native data management engines, such as Big Data and RDBMs.

（C）Traditional ETL tools use a dedicated server, which provides better performance as it can be sized to any workload.

（D）ELT architecture can easily become a bottleneck by placing excessive loads on the target servers.

（A）It supports cross-endian formats

（B）A best practice is to invoke Data Pump using SYS as SYSDBA

（C）It supports cross-platform migration

（D）Both the source and target database must be of the same version