C2090-102 Exam Questions

You have implemented a large Hadoop MapReduce cluster and the applications and users are multiplying. You are now faced with requests for interactive and streaming data application...

Which of the following statements is TRUE?

Data high availability is provided by SAN in traditional architectures by employing a level of RAID. What is the Hadoop equivalent?

Financial company A needs to ingest, analyze and store 8 billion structured transactions per day ( around 2TB to 4TB of data) which translates full table scans, 24/7 access without...

Which of the following is the artifact that assists in ensuring that the project is on the right path toward success?

A telco company is struggling to retain their high value customers. The marketing team has access to the billing data and is using it for customer segmentation. They would like to...

A bank wants to build a system that tracks all ATM and online transactions in real-time. They want to build a personalized model of their customer's financial activity by incorpora...

You have a need for Storm real time processing and you realize that your Storm processing is detrimental to the timely execution of your MapReduce batch jobs. Which of the followin...

In designing a new Hadoop system for a customer, the option of using SAN versus DAS was brought up. Which of the following would justify choosing SAN storage?

As you explore the data for a BigSheets workbook, you must run the workbook against the full data set to get the most current results for analysis. Which statement is TRUE regardin...

BigInsights is a solution that accomplishes which of the following?

A reputable market research firm wants to explore more business opportunities. They have great in house skill in python and machine learning. Their business model is simple, they b...

In order to enable connectivity between Netezza and BigInsights, what must be enabled on the Netezza Performance Server?

Which of the following is NOT a typical Service Level Agreement (SLA) metric?

A media company wants to measure the effectiveness of their advertising campaign. Before they release a movie they prepare and run a campaign for promotion. Based on the response o...

Which of the following requirements would NOT be effectively addressed by a NoSQL data store?

The CAP Theorem states that it is not possible for a distributed computer system to guarantee all three of these?

Data stored in Netezza can be used for model building, scoring, and model refresh. How is SPSS Modeler connectivity to Netezza enabled?

The Yarn Resource Managers (RM) have an option to embed an ActiveStandbyElector to decide which RM should be the Active. Upon which of the following is it based?

What is the most important aspect of data center disaster recovery?

You are asked to provide deep analytics from existing historical data to score new high volume incoming live data with low latency in real time. Which of the following would you su...

For company B, 85% of their analytics queries only involve about 25% of their data; another 10% of the queries will touch 35% of the rest of the data, and only 5% of the queries wi...

Which one of the following statements about Big SQL is TRUE?

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...

A media company collects customer behavior data, such as how frequently they tune in, specific viewing habits, and peak usage in real time, in order to improve their services. The...

Defining your need to enrich existing customer data you realize that you need to process large quantities of Geospatial data and output to your data warehouse in a standard GeoJSON...

Which architecture document is used to help organize projects, manage the complexity of the solution, and ensure that all architecture requirements have been addressed?

A television company is going to launch a new talk show and wants to gauge viewers' interest in various topics. They would like to do social media analysis and find out best respon...

Which of the following is a key consideration when determining the potential use of Models in Big Data Deployments?

Which of the following statements is TRUE about BigSheets?

Which of the following statements is true about DB2 BLU?

Which of the following statements is TRUE regarding cloud computing solutions?

Big data is often defined as the ability to derive new insights from data that has scaled up along three axes known as the three v's. Which of the following is the fourth v? (Hint:...

A smart meter project is being undertaken by an Electric utility headquartered in San Francisco. They are looking for technology for monitoring thousands of meters, multiple times...

By default, Parquet uses which of the following codecs?

Which of the following can NOT be performed by the Open Data Platform (ODP)?

Which of the following is a consideration in sizing an active archive Hadoop infrastructure?

An IBM Big Data platform is well suited to deal which of the following kinds of data types?

Considering a service level requirement (SLR) of less than 3 milliseconds, what task must be performed to meet the SLR?

A large application vendor wants to port their existing distributed applications to run on Hadoop. In order to be competitive they need to provide monitoring and keep the size of t...

A quality requirement or constraint that a system (or some part of a system) must satisfy is referred to by which of the following?

You need to set up a distributed storage system for being able to process very large data sets and you want to be able to leverage the Open Data Platform (ODP) Core. Which one of t...

Which of the following statements regarding SPSS is TRUE?

Cloudant is defined by which of the following?

Which of the following does NOT consist of collaboration from various organizations to drive innovation and standardization across big data technologies?

The NameNode determines the rack id to which each DataNode belongs via the process outlined in which of the following?

The AQL query language is the easiest and most flexible tool to pull structured output from which of the following?

Service Level Agreements (SLAs) are defined at different levels. Which of the following is NOT a valid level?

Which of the following statements regarding Big R is TRUE?

What are the two levels documented in the Operational Model? (Choose two.)