1Z0-928 Online Practice Questions and Answers

During provisioning, which can you create in order to integrate Big Data Cloud with Other Oracle PaaS services?

A. Attachments

B. Associations

C. Couplings

D. Data Pipelines

Oracle's unified data management platform provides analysts with the ability to execute a single SQL statement across many data stores.

Which three are data stores the SQL can be executed in?

A. NoSQL databases

B. Hadoop clusters

C. Object-oriented databases

D. Directory service store

E. Relational databases

What operating system is Big Data Cloud Service running on?

A. Oracle Linux

B. Red Hat Linux

C. Oracle Solaris

D. Windows 10

Which two are possible integration options that can be used to integrate data between Oracle database table with LOB columns and data stored in Hadoop HDFS?

A. Use SQOOP JDBC based imports

B. Use FLUME with database source along with HDFS file Source agents to integrate data

C. Use SQOOP with -direct option

D. Use Oracle SQL connector for Hadoop

Oracle Event Hub Cloud Service is supported by many of the Oracle Cloud platforms. Which two are options of where you can deploy Event Hub Cloud Service (Apache Kafka)?

A. in Oracle Public Cloud Data centers

B. in Azure data centers

C. in Rackspace data centers

D. in AWS or Azure data centers

E. in the Customer's on-premises data centers

When all the members of your team log in to their Oracle Cloud account, on the Dashboard they see two services: Oracle Big Data Cloud Service and Oracle Database Cloud Service. There is a lot of data in the Hadoop cluster of your Oracle Big Data Cloud Service.

Which Oracle Big Data Connector will easily allow your database users to see the data in the Hadoop cluster?

A. osch

B. oxh

C. od4h

D. olh

What is the default cluster console administrator user created in Oracle Big Data Cloud to manage Jobs, Notebooks and data Stores and Setting?

A. cli_admin

B. bdcsce_admin

C. administrator

D. admin

You have data originating from different sources and the data is not structured the same way. You need to combine the data from those heterogeneous sources into integrated, consistent, and unambiguous information so you can discover the relationships of the data.

Which Oracle Big Data Connector should you use?

A. Oracle R Advanced Analytics for Hadoop

B. Oracle Big Data Spatial and Graph

C. Oracle Non-relational Data Integrator

D. Oracle SQL Connector for Hadoop Distributed File System

You have data stored in the Hadoop cluster. You wish to use "R" to process the data in Hadoop and interface it with your Oracle database with statistical algorithms.

Which function should you use to perform a linear regression model on the data?

A. orch.lm

B. orch.lmf

C. orch.lr

D. orch.nmf

Which security capability is NOT automatically enabled in Oracle Big Data Cloud Service?

A. Encryption for data at rest

B. Fine-grained, role based authorization

C. Kerberos

D. Apache Metron Big Data Security

E. Auditing with Cloudera Navigator and Oracle Audit Vault