最新的Oracle Database Cloud Service 2021 Specialist - 1z0-998-21免費考試真題

A. fast complex analytics

B. row data formats

C. columnar data formats

D. data caching to avoid IO

E. creates missing indexes

A. Database must be in archivelog mode.

B. DB system must have access to the applicable Swift endpoint or Object Storage.

C. VCN must be configured with a service gateway.

D. An auth_token is generated by Oracle Cloud Infrastructure.

E. VCN must be configured with dynamic routing gateway.

A. BYOL includes no extra cost for OCI and Oracle Database.

B. License included includes the cost of OCI and Oracle Database license.

C. License included includes the cost of OCI only.

D. BYOL includes the cost of the Oracle Database only.

E. BYOL includes the cost of OCI only.

A. While creating a subnet, security lists must be specified.

B. While creating a subnet, the route table must be specified.

C. A subnet is created in multiple availability domains for high availability.

D. A subnet is created in a single availability domain.

A. Route Table

B. Internet Gateway

C. NAT Gateway

D. Default Security List

E. Dynamic Routing Gateway

A. Boot volumes help the instances to be launched faster than usual.

B. Boot volume can be preserved after an instance is terminated and can be reused with a new instance.

C. A boot volume can be associated with more than one instance.

D. Boot volumes can be reused with new instances but with same shapes.

E. By default, all the boot volumes are encrypted.

A. CPU cores for the bare metal DB system can be scaled up.

B. Storage for the bare metal DB system can be scaled up.

C. Storage for the VM DB system can be scaled up.

D. CPU cores for the VM DB system can be scaled up.

A. encrypt_new_tablespaces = DDL

B. encrypt_new_tablespaces = true

C. encrypt_new_tablespaces = cloud only

D. encrypt_new_tablespaces = NONE