Online Access Free C2090-102 Exam Questions

Which of the following statements is true about DB2 BLU?

• A.To move a table from row based into a BLU columnar format you have to take a back up and restore it to a BLU table.
• B.To support mixed workload it is necessary to create a shadow copy of the relevant tables.
• C.To move a table from row based into a BLU columnar format you need to take it offline and do a one time convert into a BLU table.
• D.To support mixed workload it is necessary to create a shadow copy of the database populated with relevant BLU tables.

A financial company stores all enterprise data for five years in their Teradata data warehouse that costs them expensive storage. The company started an initiative to move historical data to a Hadoop environment and uses federation method to access both sets of data. What would be the IBM Big Data value proposition for this use case?

• A.Enterprise Data Warehouse
• B.InfoSphere Information Server
• C.Pure Data for Analytics
• D.IBM Logical Data Warehouse and IBM Big SQL

Which of the following statements regarding SPSS is TRUE?

• A.SPSS can directly use BigR syntax such as "bigr.list"
• B.SPSS analytics are primarily accessed through a scripting language
• C.SPSS software provides a security framework
• D.SPSS models can only be applied to data at rest

You are building a pricing application combining the output from your internal customer database along with an online feed that contains up to the minute competitor pricing adjustments. Which of the following is the best choice for data level real time output?

• A.Big SQL
• B.Infosphere streams
• C.Hadoop native hdfs map reduce based queries
• D.Big R

Fine grain encryption and security for a Big Data engagement can be enabled and implemented by various IBM, ISV, and open source software products. Which of the following is NOT a security specific software product?

• A.Guardium
• B.Shiro
• C.BigInsights
• D.OSSEC