Online Access Free C2090-102 Practice Test

What is the effective meaning of "NoSQL"?

• A.It does not have tables or schemas
• B.It does not permit UPDATE
• C.It does not permit the use of SQL
• D.It is not limited to relational database technology

A component of IBM Industry Model forms the basis of the "Logical Data Warehouse Model" that spans across the traditional RDBMS and Hadoop technology. It defines all of the data structures that would be expected to be defined in the Detailed System of Record. What is the name of this component?

• A.Atomic warehouse model
• B.Business data model
• C.Dimensional warehouse models
• D.Metadata management

What is used to capture client requirements for software selection and to evaluate the initial functional "fit" of a vendor's software solution to the business needs of the client?

• A.Use Case Model
• B.Requirements Matrix
• C.Operational Model
• D.Viability Assessment

It's helpful to look at the characteristics of big data along certain lines - for example, how the data is collected, analyzed and processed. There are many characteristics to consider. Which one of the following is NOT a characteristic that should be considered?

• A.Data source
• B.Data frequency and size
• C.Processing methodology
• D.Software

A media company wants to enhance their subscription services to their end customers by incorporating Twitter, Wikis, Blogs, and Analysts data. The company likes to provide a real-time dashboard view for news articles, press releases, andanalysts perspective to end customers based on their subscriptions. What solution blueprint would offer the best fit for this critical business requirement?

• A.Big Insights, Spark, and Big SQL
• B.InfoSphere Streams, BigInsights, and Watson Explorer
• C.Watson Analytics
• D.Pure Data for Analytics PDA, and SPSS