Free Oracle 1Z0-1044 Exam Dumps Questions & Answers

Which two statements are correct regarding configuring RAC and Data Guard for a Database Service (DBaaS) in OCI?

• A.RAC instances are configured to run across multiple Fault Domains.
• B.RAC instances are configured to run across multiple Availability domains.
• C.Data Guard can be implemented within or across Availability Domain.
• D.RAC instances should be configured to run in single Fault Domain.
• E.RAC instances should be configured to run in multiple regions.

Your organization wants you to migrate a 1 TB data warehouse to the Autonomous Data Warehouse.
Which two methods should you consider?

• A.Loading files from Object storage
• B.Data Transfer Service
• C.Using INSERT statements via SQL Developer
• D.Database link

You decide to migrate a 12c On-Premises PDB to a 12c OCI DB system using the plug/unplug method.
The source database Is not using TDE.
What is the best way of performing this migration?

• A.You must enable tablespace-level TDE, either at the origin or the destination databases.
• B.Your only option is to enable tablespace-level TDE at t he destination database
• C.Your only option is to enable tablespace-level TDE at the source database before migration.
• D.You don't need to do anything about TDE, as OCI DB System Databases are not using it by default.

You want to move 10 GB of data from on-premises database to OCI DB System. The source DB has a few tables with column-level TDE encryption enabled.
What's the recommended method?

• A.Data Pump Full Transportable
• B.Data Pump Transportable Tablespace
• C.Data Pump Conventional Export/Import
• D.Data Pump Conventional Export/Import with password encryption

Which task is NOT automatically performed by the Autonomous Database Serverless edition?

• A.automatically optimize the workload
• B.patching the database
• C.manual patching of the Exadata Infrastructure resource
• D.backing up the database using Database Cloud backup