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TonyaTackett

Devry BIS 245 Week 1-7 Complete ILABS

TonyaTackett

Devry BIS 245 Week 1-7 Complete ILABS

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Devry BIS 245 Week 1-7 Complete ILABS

 

BIS 245 Week 1 iLab Devry University
A. Lab # : BSBA BIS245A-1
B. Lab 1 of 7 : Introduction to MS Visio and MS Access
C. Lab Overview–Scenario/Summary
TCOs:
1. Given a business situation in which managers require information from a database, determine, analyze and classify that information so that reports can be designed to meet the requirements.
2. Given a situation containing entities, business rules, and data requirements, create the conceptual model of the database using a database modeling tool.
Scenario:
You have been asked to create two conceptual database models using MS Visio Database Model Diagram Template. The purpose of this lab is to have you gain familiarity with the various modeling tools needed to create a conceptual model (entity relationship diagram) of a database. You will create two conceptual models.
You will then open an existing Access database to explore database objects and to experiment with simple data manipulation using filters and sorts and to begin elementary work with relationships.
Upon completing this lab, you will be able to
1. relying on detailed instructions, create a simple conceptual model for a two-table database using MS Visio;
2. use experience gained in creating the first model to construct a similar conceptual model without the instructions; and
3. download an existing Microsoft Access database file. Open the database; find and identify different database objects in this database.
D. Deliverables
YourName_Lab1.vsd (Visio Diagram)
YourName_Lab1C_Questions.docx

A.Lab # : BSBA BIS245A-2
B.Lab 2 of 7 :Skills Development in Visio; Creation of MS Access Database
C.Lab Overview–Scenario / Summary:
TCOs:
1. Given a business situation in which managers require information from a database, determine, analyze, and classify that information so that reports can be designed to meet the requirements.
2. Given a situation containing entities, business rules, and data requirements, create the conceptual model of the database using a database modeling tool.
3. Given an existing relational database schema, evaluate and alter the database design for efficiency.
4. Given an existing database structure demonstrating efficiency and integrity, design the physical tables.
Scenario:
You have been asked to create a conceptual database model using MS

week 3

A.Lab # : BSBA BIS245A-3
B.Lab 3 of 7:Database Design Using Visio and Based on Data Requirementsand Business Rules
C.Lab Overview–Scenario/Summary
TCOs:
2. Given a situation containing entities, business rules, and data requirements, create the conceptual model of the database using a database modeling tool.
3. Given an existing relational database schema, evaluate and alter the database design for efficiency.
4. Given an existing database structure demonstrating efficiency and integrity, design the physical tables.
Scenario
You have been asked to create a database model using MS Visio Database Model Diagram Template. The purpose of this lab is to provide experience designing, with limited instructions, a simple database based on a list of data requirements and associated business rules.
You will then complete an MS Access database based on the model developed in Visio, creating the necessary tables and relationships.
Upon completing this lab, you will be able to
1. create a new Visio file for database design;
2. using the data requirements and the business rules provided, develop a conceptual model (ERD), including attribute data types and required field lengths; and
3. create a new MS Access database based on the ERD.
D. Deliverables
Section Deliverable Points
Part A Step YourNameLab3.vsd (Visio Diagram)
7
Part B Step YourNameLab3.accdb (Access Database)
3
E. Lab Steps
Page1 of 6

week 5

A.Lab # : BSBA BIS245A-5A
B.Lab 5A of 7 :Database design using Visio, and based on data requirementsand business rules focusing on normalizing data to third normal form.
C

week 4

DeVry University
Student Lab Activity
BIS245 Database Essentials for Business with Lab
A.Lab # : BSBA BIS245A-4B
B.Lab 4B of 7:Completing Queries
C.Lab Overview – Scenario / Summary:
TCOs:
# 6: Given a physical database containing tables and relationships and business requirements, create the necessary queries.
Scenario/Summary
The lab begins with a simple example of query development using Access; then, evolves to more complex queries which the student should perform after completing the first exercise. The student can create a query with the wizard, with query design view, or with SQL statements. The Northwind database will be used again in this lab.
Upon completing this lab, you should be able to:
• Create a query by following lab instruction.
• Create a query by using either query designer, or query wizard.
• Create a query by using SQL statements.
• Interpret the results of queries
D.Deliverables:
Submit the MS Access Database file that contains the queries created in this lab.
Step Deliverable Points
1 Query #1 – step-by-step
2 Query #2 – Compound Statements
3 Query #3 – Suppliers – step-by-step
4 Query #4 – Suppliers (more advanced)
5 Query #5 – Customers – using SQL Statements
6 Query #6 – Putting it all together
E. Lab Steps:

Copyright © 2010 by DeVry Educational Development Corporation.
All rights reserved. No part of this work may be reproduced or used in any form or by any means – graphic, electronic, or mechanical, including photocopying, recording, Web distribution or information storage and retrieval systems – without the prior consent of DeVry Educational Development Corporation.

BIS245_W4b_iLab_Instructions.docx Page 1 of 20

week 6

DeVry University
Student Lab Activity
BIS245 Database Essentials for Business with Lab
A.Lab # BSBA BIS245A-6
B.Lab 6 of 7 :Creating Reports
C.Lab Overview – Scenario / Summary:
TCO(s):
7. Given a database application with a completed relational schema, populated tables, and business reporting requirements, create the necessary reports and make a business decision.
Scenario:
The purpose of this lab is to create Access Reports. After a report is created, the student will sort the fields in different ways. Also the Student can also delete fields in layout view and modify the appearance of the report by applying Themes. In addition to the report generated by Access, the lab also uses Report Design to allow users to design their own reports.
Upon completing this lab, you should be able to:
ocopying, recording, Web distribution or information storage and retrieval systems – without the prior consent of DeVry Educational Development Corporation.

BIS245_W7_iLab_Instructions.docx Page 1 of 20

DeVry University
Student Lab Activity
BIS245 Database Essentials for Business with Lab
A.Lab # : BSBA BIS245A-7
B.Lab 7 of 7 :Database Navigation
C.Lab Overview – Scenario / Summary:
TCOs:
8. Given a database application containing forms, queries and reports, automate tasks and create a menu system which allows for efficient navigation and operation of the database’s functionality.
Scenario:
The purpose of this lab is to show the student how to create navigation systems for an Access application. Students will create a main navigation form which links to additional navigation forms called Enter Data and View Reports. Additionally, students will create forms to automate printing reports and Closing/Exiting the Database. The Enter Data form allows you to open Customer and City forms automatically. The View Reports form allows the user to automatically open the Customer List and Customers by City reports. The Print Reports form will allow users to automatically print the reports. The Exit Database form allows users to close the database and exit the application entirely.
The navigation forms can provide some measure of security to the database as they may prevent users unfamiliar with Access from accessing database objects directly; they make using Access more intuitive to use, and can prevent new users from inadvertently damaging your database objects.
D. Deliverables:
Upload the modified Lab7_Start.accdb file that you saved as YourName_Lab7.accdb to the
Week 7 iLab Dropbox.
Step Deliverable Points
Part A Develop the Enter Data, View Reports, Print Reports, and Customer
Database Navigation Forms
Part B Create the Close Database Form and add it to the Main Database
Navigation Form. Set the Database Options.

All rights reserved. No p art of this work may be reproduced or used in any form or by any means – graphic, electronic, or mechanical, including photocopying, recording, Web distribution or information storage and retrieval systems – without the prior consent of DeVry Educational Development Corporation.

fin al\

\

age 1

Question 1.1.(TCO 1) A foreign key is:(Points : 5)
a value which can connect two tables simultaneously.
a unique value that identifies each row within a table.
another name for a candidate key.
a field in one table that is also the primary key of another table.

Question 2.2.(TCO 1) What Microsoft Access feature would give a United Parcel Service (UPS) manager the ability to ask questions like “How many UPS tubes were shipped Monday?” and “What was the total revenue generated from UPS Express Box Large in November 2013?”(Points : 5)
foreign keys
primary keys
parameter query
table connections

Question 3.3.(TCO 1) To design a report you should do all of the following EXCEPT(Points : 5)
draw a paper design of the report.
identify all sources of data, fields and groups.
input the data.
select a reporting tool.

Question 4.4.(TCO 1) A filter in Access:(Points : 5)
Creates a new table with matching criteria.
Deletes unique records from the database.
Allows the user to edit specific records.
Displays a subset of records based on specified criteria.

Question 5.5.(TCO 1) Which of the following is NOT one of the query wizards in Access:(Points : 5)
Find Duplicates Query
Simple Query
Multi –Tabular Query
Crosstab Query

Question 6.6.(TCO 2) A field that uniquely identifies each record in a table is a(Points : 5)
link.
relationship.
primary key.
foreign key.

Question 7.7.(TCO 2) A single crow’s foot at the left-most end of a relationship line would indicate a(Points : 5)
many-to-many relationship.
one-to-many relationship.
one-to-one relationship.
no relationship.

Question 8.8.(TCO 3) All of the following apply to the relationships image found below EXCEPT
(Points : 5)
a one-to-many relationship is found between the Suppliers table and the Products table.
a relationship exists between the two primary keys of the Suppliers table and the Products table.
one table is not joined to the two other tables.
the primary key for the Categories table is CategoryID.

Question 9.9.(TCO 3) Summarized data in an easy-to-read view is known as a(Points : 5)
design.
PivotTable.
report.
table.

Question 10.10.(TCO 3) Which of the following does NOT apply to the following relationship image?
(Points : 5)
A one-to-many relationship is applied.
The display is showing the Design View of relationships.
One table is not joined to the other two tables.
A join exists on two primary keys.

Question 11.11.(TCO 4) Which function is used to isolate a specific portion of a date such as year, month, or day in a date field?(Points : 5)
Date
DateDiff
DateParse
DatePart

Page 2

Question 1.1.(TCO 5) To edit a form, use(Points : 5)
datasheet view.
design view.
layout view.
layout view or design view.

Question 2.2.(TCO 5) Clicking on the form tool will open a(n)(Points : 5)
existing form.

new form in design view.

new form in layout view.

wizard to design a form.

Question 3.3.(TCO 6) Which of the following statements is NOT correct about a query?(Points : 5)
Changing data values in a query will not change data values in a table.
Data is not saved within a query.
Instructions on which data to display are saved within a query.
Instructions on the format to display data are saved within a query.

Question 4.4.(TCO 6) Using the rules for order of operations, what is the result of the following expression: (4 * 3) +1 + 4 – 2 * 3 + 5 ?(Points : 5)
11
16
18
50

Question 5.5.(TCO 7) When making vertical data comparisons, you should use the following chart.(Points : 5)
Bar
Column
Pie
Scatter Plot

Question 6.6.(TCO 7) Discrete data(Points : 5)
are easily scaled.
are used to measure time or money.
cannot be subdivided into meaningful information.
may be subdivided into smaller and smaller units.

Question 7.7.(TCO 8) A switchboard is a(Points : 5)

form that looks like a menu or a series of menus that ties objects in a database.

design tool to analyze and optimize a database.

report that looks like a menu or a series of menus that ties objects in a database.

screen that is used to hide objects from users.

Question 8.8.(TCO 9) Open Exclusive means that(Points : 5)
a password is required to open the Access database.
only one person has access to the Access database at any time.
only selected persons can have access to the Access database.
two or more people cannot open the same Access database at the same time.

Question 9.9.(TCO 9) Database security is a specialty within computer security that protects a database application from unintended use. Unintended use includes:(Points : 5)
unauthorized viewing of data
inadvertent mistakes made by employees
malicious attacks
all of the above

Question 10.10.(TCO 10) The ACCDT file format type refers to a(n)(Points : 5)
database.
digitally signed database.
executable database.
template.

Question 11.11.(TCO 4) The term “cascading” refers to(Points : 5)
data changes travel from one table to another.
data is put in sequential order.
queries can retrieve data at a faster rate.
records are arranged in order.

Question 1. 1. (TCO 1) The department manager has asked you to create a report in Access. What are some of the questions that you would ask to determine what should be on the report? For one of your questions, give an example of two different answers the manager might give and tell how each answer would affect the report design. (Points : 40)
Question 2. 2. (TCO 2) What does it mean to store data in its smallest parts, and why is this important? (Points : 40)
Question 3. 3. (TCO 4) Conceptual design begins with a big-picture view, and details gradually added before the implementation process begins. With this in mind, what is the first step in the conceptual design process for ERD construction? In your own words, describe how you would accomplish this first step. (Points : 40)
Question 4. 4. (TCO 4) Explain a one-to-many relationship and provide two examples. (Points : 40)

 

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