CIS 515 STUDY Principal Education / cis515study.com

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CIS 515 STUDY Principal Education /
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CIS 515 STUDY Principal Education /
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CIS 515 All Assignments (2 Set) FOR MORE
CLASSES VISIT www.cis515study.com   This
Tutorial contains 2 Set of Papers for each
Assignment CIS 515 Week 1 Assignment 1 Accessing
Oracle (2 Papers) CIS 515 Week 2 Assignment 2
Database Systems And Database Models (2
Papers) CIS 515 Week 3 Assignment 3 University
Database (2 Papers) CIS 515 Week 4 Assignment 4
Database Modeling And Normalization (2 Papers)
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 1 Assignment 1 Accessing Oracle (2
Papers) FOR MORE CLASSES VISIT
www.cis515study.com   This Tutorial contains 2
Papers Your instructor will provide you with
login credentials to a Strayer University
maintained Oracle server. Once you have received
these credentials, you will need to log in to the
Oracle server and document your login to verify
your credentials work and you can complete the
activities later in the course.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 1 Discussion 1Planning Database
Design FOR MORE CLASSES VISIT
www.cis515study.com Planning Database Design
Please respond to the following The proper
implementation of a database is essential to the
success of the data performance functions of an
organization. Identify and evaluate at least
three considerations that one must plan for when
designing a database.
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CIS 515 Week 1 Discussion 2 Database Modeling
FOR MORE CLASSES VISIT www.cis515study.com Data
base Modeling Please respond to the
following Following a data model is important in
the planning of a database system. Evaluate at
least two classic models that are used in
providing structure for database solutions.
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CIS 515 Week 1-11 All Discussion Question FOR
MORE CLASSES VISIT www.cis515study.com CIS 515
Week 1 Discussion 1 Planning Database Design CIS
515 Week 1 Discussion 2 Database Modeling CIS 515
Week 2 Discussion 1 Maintaining Data
Integrity CIS 515 Week 2 Discussion 2 Aggregate
Queries CIS 515 Week 3 Discussion 2 Preparing an
Adequate Data CIS 515 Week 4 Discussion Questions
1 Optimizing Database Design CIS 515 Week 4
Discussion Question 2 Denormalization
Functionality
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 2 Assignment 2 Database Systems And
Database Models (2 Papers) FOR MORE CLASSES
VISIT www.cis515study.com This Tutorial contains
2 Papers CIS 515 WEEK 2 ASSIGNMENT 2 DATABASE
SYSTEMS AND DATABASE MODELS Assignment 2
Database Systems and Database Models
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CIS 515 STUDY Principal Education /
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CIS 515 Week 2 Discussion 1Maintaining Data
Integrity FOR MORE CLASSES VISIT
www.cis515study.com "Maintaining Data Integrity"
Please respond to the following Describe the
importance of maintaining integrity rules
throughout the database structure. Create at
least three examples of common relationships that
are used within a relational database system.
Justify your response.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 2 Discussion 2Aggregate Queries
FOR MORE CLASSES VISIT www.cis515study.com   "Ag
gregate Queries" Please respond to the
following Suppose you have been hired as an IT
professional to support database reporting
functionality for a Human Resources system.
Compose at least two aggregate function queries
that can be useful for the executives of the
organization to extract summary data from a
database system.
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CIS 515 STUDY Principal Education /
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CIS 515 Week 3 Assignment 3 University Database
(2 Papers) FOR MORE CLASSES VISIT
www.cis515study.com   This Tutorial contains 2
Papers CIS 515 WEEK 3 ASSIGNMENT 3 UNIVERSITY
DATABASE Assignment 3 University Database Due
Week 3 and worth 90 points
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 3 Discussion 1The Entity
Relationship Model FOR MORE CLASSES VISIT
www.cis515study.com   "The Entity Relationship
Model" Please respond to the following Defining
relationships within a database can improve
search capabilities and optimal performance of
the database in the long run. Identify at least
two relationship strength types that can be used
within the entity relationship model.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 3 Discussion 2Preparing an Adequate
Data Model FOR MORE CLASSES VISIT
www.cis515study.com   "Preparing an Adequate
Data Model" Please respond to the
following Using specialization hierarchies can
provide an efficient application development
structure. Justify the use of surrogate primary
keys for a database design. Provide an example to
support your response.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 4 Assignment 4 Database Modeling And
Normalization (2 Papers) FOR MORE CLASSES VISIT
www.cis515study.com   This Tutorial contains 2
Papers CIS 515 WEEK 4 ASSIGNMENT 4 DATABASE
MODELING AND NORMALIZATION Assignment 4 Database
Modeling and Normalization
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CIS 515 STUDY Principal Education /
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CIS 515 Week 4 Discussion Question
2Denormalization Functionality FOR MORE CLASSES
VISIT www.cis515study.com   CIS 515 Week 4
Discussion Question 2 Denormalization
Functionality Please respond to the
following Having an adequate data model to serve
specific business needs of an organization is
important. Evaluate the need for denormalization
within an organization. Provide at least three
examples that prove denormalization is useful to
data consumers.
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CIS 515 Week 4 Discussion Questions 1 Optimizing
Database Design FOR MORE CLASSES VISIT
www.cis515study.com   CIS 515 Week 4 Discussion
Question 1 Optimizing Database Design Please
respond to the following Many legacy systems
require normalization. Identify at least two
factors that should be considered in order to
produce an optimal normalized set of tables when
performing normalization. Include in your
discussion a detailed example on how each factor
would eliminate data redundancy.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 5 Discussion Question 1Relational
Set Operators FOR MORE CLASSES VISIT
www.cis515study.com   "Relational Set Operators"
Please respond to the following A relational
Database Model allows database users to analyze
data thoroughly. To accomplish this, advanced
commands such as UNION and INTERSECT may be used.
Describe a business scenario where a UNION
relational set operator may be used to merge two
similar data sets. Within the context of your
business scenario, analyze the analysis and data
consistency advantages of using a UNION
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 5 Discussion Question 2Advanced SQL
and PL / SQL FOR MORE CLASSES VISIT
www.cis515study.com   "Advanced SQL and PL /
SQL" Please respond to the following Extracting
and interpreting data can be very valuable to an
organization. Describe the importance of using
sub queries in a database system. Provide at
least two business case scenarios to support your
response.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 6 Assignment 5 Tour Operator Agency
Database (2 Papers) FOR MORE CLASSES VISIT
www.cis515study.com   This Tutorial contains 2
Papers CIS 515 WEEK 6 ASSIGNMENT 5 TOUR OPERATOR
AGENCY DATABASE Assignment 5 Tour Operator
Agency Database The Strayer Oracle Server may be
used to test and compile the SQL Queries
developed for this assignment. Your instructor
will provide you with login credentials to a
Strayer University maintained Oracle server.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 6 Discussion Question 1Planning the
DBLC FOR MORE CLASSES VISIT www.cis515study.com
"Planning the DBLC" Please respond to the
following The development of a database
requires thorough methodology that ensures
quality within the solution. Imagine you have
been contracted to develop a finance database
that will help an organization track monthly
expenditures by departments.
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CIS 515 STUDY Principal Education /
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CIS 515 Week 6 Discussion Question 2Logical and
Physical Design FOR MORE CLASSES VISIT
www.cis515study.com   "Logical and Physical
Design" Please respond to the following In order
to ensure optimal database performance, the
logical and physical design should consider the
user requirements thoroughly.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 7 Assignment 6 Sql Concepts And
Database Design (2 Papers) FOR MORE CLASSES
VISIT www.cis515study.com   This Tutorial
contains 2 Papers CIS 515 WEEK 7 ASSIGNMENT 6
SQL CONCEPTS AND DATABASE DESIGN Assignment 6
SQL Concepts and Database Design Due Week 7 and
worth 90 points
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 7 Discussion 2 Optimization for
Transactional Processing FOR MORE CLASSES VISIT
www.cis515study.com   Week 7 Discussion 2
"Optimization for Transactional
Processing" Databases can grow in data structure
and data capacity throughout time. At certain
times, it is necessary to perform optimization
techniques in order to ensure optimal performance
of the database. Evaluate at least two methods
that can be used to optimize database components
such as queries, reports SQL
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 7 Discussion Question 1Concurrency
Control FOR MORE CLASSES VISIT
www.cis515study.com Week 7 Discussion 1
"Concurrency Control" There are times when a
database is accessed by many users across the
enterprise. Transaction logs can help maintain
concurrency in a multiuser platform. Describe at
least two business scenarios where COMMIT and
ROLLBACK would be required. Describe how these
functions would be essential for business
continuity and concurrency control. Identify how
these functions would enable an organization to
recover from a database corruption event.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 8 Case Study Database Development (2
Papers) FOR MORE CLASSES VISIT
www.cis515study.com   This Tutorial contains 2
Papers Due Week 8 and worth 90 points?Read the
following articles available in the ACM Digital
Library
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 8 Discussion Question 1Centralized
versus Decentralized Database Management Systems
FOR MORE CLASSES VISIT www.cis515study.com   "Ce
ntralized versus Decentralized Database
Management Systems" Please respond to the
following Big Data brought its own challenges to
the field of databases. What are these
challenges, and how does the emerging NoSQL model
address these challenges?
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CIS 515 STUDY Principal Education /
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CIS 515 Week 8 Discussion Question 2Business
Intelligence Tools FOR MORE CLASSES VISIT
www.cis515study.com   "Business Intelligence
Tools" Please respond to the following Business
intelligence tools are considered the key drivers
for many organizations. Identify and evaluate at
least two business intelligence tools that could
be effectively used to report business
performance. Justify your response.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 9 Discussion Question 1Database
Connectivity Methods FOR MORE CLASSES VISIT
www.cis515study.com "Database Connectivity
Methods" Please respond to the following Database
solutions today must be able to adapt and
integrate among various computing applications.
Determine at least three forms of database
connectivity methods that can be used as an
interface between applications. For each method,
you have chosen, create an example that
demonstrates how each could facilitate data
exchange functionality in a cloud service
environment.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 9 Discussion Question 2Extensible
Markup Language XML FOR MORE CLASSES VISIT
www.cis515study.com   "Extensible Markup
Language (XML)" Please respond to the
following XML provides a method for data to be
transferred between systems. Specify at least
three components of an XML document. Analyze how
each component ensures data reliability and
validation.
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CIS 515 STUDY Principal Education /
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CIS 515 Week 10 Discussion Question 1Database
Administrators Role FOR MORE CLASSES VISIT
www.cis515study.com   "Database Administrators
Role" Please respond to the following Information
professionals with adequate skills are required
to maintain the business continuity of database
services in an organization. Identify and assess
at least three professional skills that would be
required to be successful database
administrators.
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CIS 515 STUDY Principal Education /
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CIS 515 Week 10 Discussion Question 2Database
Security FOR MORE CLASSES VISIT
www.cis515study.com   "Database Security" Please
respond to the following Confidentiality,
integrity, and availability are the three common
security goals. Select at least three security
vulnerabilities that could jeopardize and
compromise a database. Classify each
vulnerability with being technical, managerial,
cultural, or procedural. Provide your rationale.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 10 Technical Paper Database
Administrator For Department Store (2 Papers)
FOR MORE CLASSES VISIT www.cis515study.com   Thi
s Tutorial contains 2 Papers CIS 515 WEEK 10
TECHNICAL PAPER DATABASE ADMINISTRATOR FOR
DEPARTMENT STORE Technical Paper Database
Administrator for Department Store
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 11 Discussion Question 1Practical
Database Management FOR MORE CLASSES VISIT
www.cis515study.com   "Practical Database
Management" Please respond to the
following Imagine that you have been hired to
optimize and secure an existing database
installation. Select at least three
considerations that would enable the organization
to extend database functionality and reliability,
and enhance data transaction performance.
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CIS 515 STUDY Principal Education /
cis515study.com
CIS 515 Week 11 Discussion Question 2Database
Trends FOR MORE CLASSES VISIT www.cis515study.com
  Database Trends Please respond to the
following Identify at least two industries that
are currently using common data exchange and data
management trends. Rank the success of each
implementation based on the ease of
implementation, ease of use, and costs. Speculate
the data exchange and data management trends that
may take place in the next five to 10 years.
Justify your response.
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CIS 515 STUDY Principal Education /
cis515study.com