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MBA703 Exam 5 Questions and answers with
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Terms in this set (87)
the collections, storage, and analysis of extremely large,
Big Data complex, and often
unstructured data sets that can be used by
organizations to generate insights that would
otherwise be impossible to make
Business combines aspects of reporting, data exploration and
Intelligence ad hoc queries, and sophisticated data modeling and
(BI) analysis
Analytics driving decisions and actions through use
of: data, statistical and quantitative
analysis, explanatory and predictive
models, fact-based management
Machine Learning leverages massive amounts of data so
that computers can act and improve on
their own without additional
programming
Data raw facts and figures
Information what data becomes when it's presented
in a context that it can answer a
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question or support decision making
Knowledge created from insight from experience and
expertise (based on data and information)
Database single table or collection of related tables
Database Management software for creating, maintaining, and
Systems (DBMS) manipulating data; known as database
software
Structured Query used to create and manipulate databases
Language (SQL)
Database job focused on directing, performing, or
Administrator (DBA) overseeing activities associated with a
database or set of databases
table or file list of data, arranged in columns or fields and
rows or records
column or field represents each category of data contained in a
record
row or record represents a single instance of the data in the
table
Key field or fields used to uniquely identify a
record, and to relate separate tables in
a database, like a SSN
relational database most common standard for expressing
databases; tables or files are related
based on common keys
Transaction Processing record a transaction or some form of
System business-related exchange, such as a
cash register sale, ATM withdrawal, or
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