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Oracle 1z0-998-21 Exam Syllabus Topics:

Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. Which two are the minimum prerequisites to launch a DB system?

A) Private key in OpenSSH format
B) Dynamic Routing Gateway
C) Virtual Cloud Network with default security list
D) Virtual Cloud Network with default service gateway
E) Public key in OpenSSH format

2. Which three are the prerequisites and conditions for the recovering a database from Object Storage?

A) An auth_token is generated by Oracle Cloud Infrastructure.
B) VCN must be configured with a service gateway.
C) VCN must be configured with dynamic routing gateway.
D) Database must be in archivelog mode.
E) DB system must have access to the applicable Swift endpoint or Object Storage.

3. Which Oracle database editions and versions are supported on bare metal DB systems?

A) all database editions and all versions
B) all database editions and DB versions starting from 11.2
C) all database editions and versions starting from 18c
D) all database editions and versions starting from 12c

4. What are the three autonomous optimizations available in Autonomous Data Warehouse database?

A) parallel joins and aggregations
B) fast complex analytics
C) data caching to avoid IO
D) row data formats
E) columnar data formats

5. Examine the exhibit:

How many CPU cores and memory would a DB system would get after successful creation?

A) 24 CPU cores and 320 GB of memory
B) 32 CPU cores and 256 GB of memory
C) 16 CPU cores and 320 GB of memory
D) 2 CPU cores and 256 GB of memory

Solutions: