1z0-998-21 試験問題を無料オンラインアクセス

You want to migrate a schema from on premises database to OCI database. Which two can be used to achieve this?

• A.Golden Gate
• B.Data Guard
• C.SQL Developer
• D.Data Pump

Which two statements are true about the regions and availability domains (AD)?

• A.Regions provide disaster recovery capability.
• B.A region can have only one AD for disaster recovery capability.
• C.OCI is hosted in one region with multiple availability domains.
• D.OCI is hosted in multiple regions and multiple availability domains.

You want to store the backup of a database to the Object storage for the long extended period of time due to the mandatory compliance. Which approach would you use?

• A.Very large datasheets
• B.Backup/archive
• C.Big Data/Hadoop support
• D.Content repository

What is the default encryption for user-defined tablespaces in a database on OCI?

• A.encrypt_new_tablespaces = true
• B.encrypt_new_tablespaces = DDL
• C.encrypt_new_tablespaces = cloud only
• D.encrypt_new_tablespaces = NONE

You are creating a new virtual cloud network (VCN) and you have selected "CREATE VIRTUAL CLOUD NETWORK PILUS RELATED RESOURCES" option. Which three additional resources will be created?

• A.Internet Gateway
• B.Route table with rule
• C.Dynamic Routing Gateway
• D.Three subnets
• E.Service Gateway