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With HDFS it is less expensive to move the execution of computation to data than to move the:

data to computation.

NoSQL focuses on:

flexibility

NoSQL systems allow ________ by incorporating commodity servers that can be easily added to the architectural solution

scaling out

Hive is a(n) ________ data warehouse software.

Apache

When a data repository (including internal and external data) does NOT follow a predefined schema, this is called a:

data lake.

The Hadoop Distributed File System (HDFS) is the foundation of a ________ infrastructure of Hadoop.

data management

When online analytical processing (OLAP) studies last year's sales, this represents:

descriptive analytics.

An organization using HDFS realizes that hardware failure is a(n):

norm

NoSQL includes data storage and retrieval:

not based on the relational model.

Application of statistical and computational methods to predict data events is:

predictive analytics.

Descriptive, predictive, and ________ are the three main types of analytics.

prescriptive

When an organization must decide on optimization and simulation tools to make things happen it is using:

prescriptive analytics.

At a basic level, analytics refers to:

analysis and interpretation of data.

When reporting and analysis organization of the data is determined when the data is used is called a:

schema on read.

Apache Cassandra is a leading producer of ________ NoSQL database management systems.

wide-column

The NoSQL model that incorporates 'column families' is called a:

wide-column store.

________ is an important scripting language to help reduce the complexity of MapReduce.

Pig

An organization that requires a graph database that is highly scalable would select the ________ database management system.

Redis

An organization that requires a sole focus on performance with the ability for keys to include strings, hashes, lists, and sorted sets would select ________ database management system.

Redis

________ is the most popular key-value store NoSQL database management system.

Redis

________ are examples of Business Intelligences and Analytics 3.0 because they have millions of observations per second.

Smartphones

The NoSQL model that includes a simple pair of a key and an associated collection of values is called a:

key-value score.

Big data requires effectively processing:

many data types.

NoSQL systems enable automated ________ to allow distribution of the data among multiple nodes to allow servers to operate independently on the data located on it.

sharding

Regarding big data value, the primary focus is on:

usefulness

________ tools commonly load data into intermediate hypercube structures.

MOLAP

The Hadoop framework consists of the ________ algorithm to solve large scale problems.

MapReduce

An organization that decides to adopt the most popular NoSQL database management system would select:

MongoDB.

________ includes NoSQL accommodation of various data types.

Variety

________ includes the value of speed in a NoSQL database.

Velocity

________ includes concern about data quality issues.

Veracity

________ are not used for querying and analyzing data stored in data warehouses.

Word processing programs

Big Data includes:

arge volumes of data with many different data types that are processed at very high speeds.

It is true that in an HDFS cluster the NameNode is the:

single master server.

Although volume, variety, and velocity are considered the initial three v dimensions, two additional Vs of big data were added and include:

veracity and value.

The three 'v's commonly associated with big data include:

volume, variety, and velocity.

Allowing users to dive deeper into the view of data with online analytical processing (OLAP) is an important part of:

descriptive analytics.

The oldest form of analytics is:

descriptive analytics.

A researcher trying to explain why sales of garden supplies in Hawaii have decreased would be an example of ________ data mining.

exploratory

The goal of data mining related to analyzing data for unexpected relationships is:

exploratory

The NoSQL model that is specifically designed to maintain information regarding the relationships (often real-world instances of entities) between data items is called a:

graph-oriented database.

It is true that in an HDFS cluster the DataNodes are the:

large number of slaves.

Big data:

does not require a strictly defined data model.

According to your text, NoSQL stands for:

Not Only Structured Query Language.

________ generally processes the largest quantities of data.

Transaction processing