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IBM Certified Data Architect - Big Data Certification Questions and Answers (Dumps and Practice Questions)



Question : Which of the following type of data well supported on IBM Big Data platform?


: Which of the following type of data well supported on IBM Big Data platform?
1. Semi-structured

2. unstructured

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4. 1 and 3

5. 1,2 and 3

Correct Answer : Get Lastest Questions and Answer :
Explanation: Get more value from Text Analytics using IBM BigInsight

Text analytics is just one of several value-added features in BigInsights. Text is a widely used format. Now you can extract structured data from unstructured and semi-structured
text via rules.





Question : A big data solution typically comprises these logical layers

A. Big data sources
B. Data massaging and store layer
C. Analysis layer
D. Consumption layer
: A big data solution typically comprises these logical layers
1. A,B,C
2. B,C,D
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4. A,B,C,D

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Explanation: Logical layers offer a way to organize your components. The layers simply provide an approach to organizing components that perform specific functions. The
layers are merely logical; they do not imply that the functions that support each layer are run on separate machines or separate processes. A big data solution typically comprises
these logical layers:
Big data sources
Data massaging and store layer
Analysis layer
Consumption layer




Question : Which of the layer, can do this

An image might need to be converted so it can be stored in a Hadoop Distributed File System (HDFS) store or a Relational Database Management System (RDBMS) warehouse for further

: Which of the layer, can do this
1. Big data sources

2. Data massaging and store layer

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4. Consumption layer

Correct Answer : Get Lastest Questions and Answer :
Explanation: Big data sources: Think in terms of all of the data available for analysis, coming in from all channels. Ask the data scientists in your organization to
clarify what data is required to perform the kind of analyses you need.

Data massaging and store layer: This layer is responsible for acquiring data from the data sources and, if necessary, converting it to a format that suits how the data is to be
analyzed. For example, an image might need to be converted so it can be stored in an Hadoop Distributed File System (HDFS) store or a Relational Database Management System (RDBMS)
warehouse for further processing. Compliance regulations and governance policies dictate the appropriate storage for different types of data.




Related Questions

Question : 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 Heartbeat and Blockreport messages from the DataNodes.
Which of the following contains the list of data blocks that a DataNode is hosting?


 : On startup, the NameNode enters a special state called Safemode. Replication of
1. Rack Awareness

2. Snapshot

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4. Blockreport



Question : Which all are the following, security products

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

 : Which all are the following, security products
1. A,B,C
2. B,C,D
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4. A,B,C,D


Question : 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 following would be your best course of action?
 : You have a need for Storm real time processing and you realize that your Storm
1. Implement a Storm-YARN integration to facilitate the management of elastic workloads

2. Implement the Oozie 2.0 framework optimized for elastic workload management

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4. Implement Apache ACE 2.0 for Storm


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

 : In order to enable connectivity between Netezza and BigInsights, what must be enabled on the Netezza Performance Server?
1. Java-based Netezza user-defined functions

2. ODBC drivers from Netezza

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4. JAQL Netezza connectors


Question : You have to build a system for a telecom company, where you can find who is the most dissatisfied customer, using enterprise and social networking data. Which of the
following system recommended?

 : You have to build a system for a telecom company, where you can find who is the most dissatisfied customer, using enterprise and social networking data. Which of the
1. Hadoop

2. Spark

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4. Netezza


Question : You have some requirement e.g. "qualities", "quality goals", "quality of service requirements", "constraints" and "non-behavioral requirements" etc must satisfy is
referred to by which of the following?
 : You have some requirement e.g.
1. Software Architect

2. Non-functional Requirement

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4. Service Level Agreement