C2090-102 Exam Questions

Which of the following approaches can an organization take to solve the impact on the performance and capacity originated by the variety of data types?

You are designing storage for a new Hadoop cluster. Which of the following statements is TRUE regarding the usage of SAN or NAS?

Which of the following is NOT an example of unstructured data?

Which of the following statements is TRUE regarding Cloud deployment models?

A large Retailer (online and "brick & mortar") processes data for analyzing marketing campaigns for their loyalty club members. The current process takes weeks for processing only...

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

As an Independent Software Vendor (ISV), you are tasked with creating a solution to harness the big data to better understand customer sentiments around your client's product. In o...

As data architect, understanding where patient data resides, how is it related, and how you define security and privacy policies requires knowledge of each of the following?

Which of the following is true about Cloudant?

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

SPSS and BigInsights integration is enabled by which of the following?

Which one of the following statements about Big SQL is NOT TRUE?

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 historic...

Company A has decided to implement a new data system to support their rapidly growing business. They have an existing 20 TB worth of raw data, with an expected weekly incoming rate...

The analysis layer reads the data digested by the layer massaging and store layer. In some cases, the analysis layer accesses the data directly from the data source. Designing the...

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 st...

Which of the following statements regarding Big R is TRUE?

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 adjustm...

Which data format stores all of the data in a binary format making the files more compact, and will even add in markers to help Map Reduce jobs determine where to break large files...

Which of the following signifies evidence of congestion in the network?

A major telecommunication company has millions of customers. Most of their customers are prepaid. Being prepaid customers, they can very easily switch to other vendors. The last fo...

You are consulting with a company to design a new Big Data System. The CIO insists that all components must be open source. The key requirement is to provide text search on their d...

A company has to design a new data system. They will need to support several OLTP applications. Every three days a batch job will run to load specific data into a set of 10 large t...

What is the effective meaning of "NoSQL"?

You are going to develop Spark applications for your client. Which of the following cluster managers, that is also part of the Open Data Platform (ODP), would you use to focus on b...

You need to provision a Hadoop cluster to perform data analysis on customer sales data to predict which products are more popular. Which of the following solutions will let you set...

In BigSheets you can add sheets to workbooks to progressively edit and explore your data. Which of the following is a CORRECT list of types of sheets that BigSheets provides and ca...

Which of the following is a requirement for data retention and archival?

A news organization wants to analyze all the news stories coming in real time and make them available to their users based on the user's interest. Given this requirement, which of...

The downside of cloud computing, relative to SLAs, is the difficulty in determining which of the following?

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?

You need to create an online repository for a company. Data includes pdf, documents, html, images, etc. Total data volume is approximately 1PB. Online repository must be highly ava...

Which of the following statements regarding Big R is TRUE?

The YARN High Availability feature adds redundancy in the form of an Active/Standby. Which of the following will pair to remove this otherwise single point of failure?

Which language is used to define secondary views in a Cloudant database?

The inputs to the Architectural Overview document do NOT include which of the following?

An upstream Oil and Gas Producer needs to optimize the performance of its assets. It needs to calculate Key Performance Indicators for flow rate sensors deployed to monitor the out...

A manufacturing company has decided they need to capture and analyze the log files of their software automation system. Their business users are still trying to define the use case...

Company A is searching for a browser-based visualization tool to perform analysis on vast amounts of data in any structure. They want to execute operations such as pivot, slice and...

Which of the following is the section of the Component Model that details how the solution integrates?

Data in motion is data that is constantly appended with new information. This type of data can be imported into the distributed file system by using which of the following?

Company K is designing their Big Data system. In their enterprise, they anticipate every 9 months there will be a big spike of new data on the order of multiple TB. Their company p...

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-t...

A telecommunication company is experiencing high churn rate. They have more than five million customers. They have more than 400TB of call detail records per year. The majority of...

On startup, the NameNode enters a special state called Safemode. Replication of data blocks does not occur when the NameNode is in the Safemode state. The NameNode receives Heartbe...

Which of the following is NOT a valid Big Data platform integration?

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 cons...

GPFS is recommended when additional levels of control are required. Which of the following requirements can only be supported by GPFS?

If the recovery point objective (RPO) is low, which of the following techniques would be the most appropriate?

In computer science, which of the following represents a set of properties that guarantee that database transactions are processed reliably?