MIS 582 MIS582 MIS/582 iLab 3 Database Construction Using MySQL – DeVry University

MIS 582 MIS582 MIS/582 iLab 3 Database Construction Using MySQL – DeVry University

DOWNLOAD SOLUTION https://www.solvedcollegepapers.com/product/mis-582-mis582-mis-582-dev/ iLAB OVERVIEW Scenario/Summary In this assignment, you will learn to create a database schema from a given ERD. To complete this assignment, you will need to be able to run a script in MySQL. Please ensure that you can connect to MySQL on the Omnymbus edupe web server.

Contact your instructor for assistance for any issues that you are having with the MySQL/edupe environment.

Deliverables SQL script file named LastName_Wk5.sql. That is a txt document with the .sql extension. It is a script of SQL commands that executes in a MYSQL environment.

A text document named LastName_Wk5_Output.txt which is a copy of the results obtained when the SQL command script it run. The Instructor must be able to run our script and obtain identical results.

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Description

Description

MIS582 iLab 3 Database Construction Using MySQL – DeVry University iLAB OVERVIEW Scenario/Summary In this assignment, you will learn to create a database schema from a given ERD. To complete this assignment, you will need to be able to run a script in MySQL. Please ensure that you can connect to MySQL on the Omnymbus edupe web server.

Contact your instructor for assistance for any issues that you are having with the MySQL/edupe environment.

Deliverables SQL script file named LastName_Wk5.sql. That is a txt document with the .sql extension. It is a script of SQL commands that executes in a MYSQL environment.

A text document named LastName_Wk5_Output.txt which is a copy of the results obtained when the SQL command script it run. The Instructor must be able to run our script and obtain identical results.

When you are done submit them to the Week 5: iLab Dropbox. Files that have been opened or processed by any software other than Notepad are not acceptable. Zipped files are not acceptable and may be returned ungraded.

Required Software MySQL in the edupe environment. SQLZOO may be used to test the scripts.

Access the software at https://devry.edupe.net:8300.

Steps 1–8 iLAB STEPS STEP 1: Entity Relationship Diagram Analysis Review the ERD below to understand the entities, attributes, primary keys, and relationships that you will create in your MySQL database.

STEP 1: Create a New Database Create a new database following the naming conventions we are using for our databases, as specified in the tutorial file Creating a Database within MySQL.pdf listed in the doc-sharing folder titled “Omnymbus Tutorial Files” in Doc-Sharing. All of our work in this iLab, will be done under this database.

STEP 2: Create SQL File 

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To reference, learn and apply MySQL’s own dialect of the SQL language to this iLab, browse through the file M10C_KROE8352_13_SE_WC10C.pdf in the Doc Sharing folder titled My SQL Documents.

Create a script file named LastName_Wk5.sql containing SQL statements created in Steps 3–7 below.

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But first include the following commands at the top of your script: 1. SET FOREIGN_KEY_CHECKS=0; 2. DROP TABLE IF EXISTS STUDENT; 3. DROP TABLE IF EXISTS CAMPUS; 4. DROP TABLE IF EXISTS ROOM; 5. DROP TABLE IF EXISTS COURSE; 6. DROP TABLE IF EXISTS INSTRUCTOR; 7. DROP TABLE IF EXISTS APPROVED_INSTRUCTOR; 8. DROP TABLE IF EXISTS CLASS; 9. DROP TABLE IF EXISTS STUDENT_GRADE; 10. SET FOREIGN_KEY_CHECKS=1;

STEP 3: Add Tables, Set Primary Keys and Foreign Keys Add tables to the MySQL database.      

Add a table for each entity listed in the provided ERD diagram.

Add a column for each attribute listed in the provided ERD diagram.

Select primary key for each table as indicated in the provided ERD diagram.

Identify foreign key relationship between tables as indicated in the provided ERD diagram.

Enable referential integrity on the relationship.

Enable cascade updates on the relationship.

STEP 4: Set Data Types for Table Fields For every column in every table, update the data type as needed to enforce the domain constraints of the data.    

Dates should have a date data type.

Surrogate keys should be auto-numbered.

Numeric data should have a numeric data type.

Character data should have a character data type.

STEP 5: Set Column Constraints Set the following column constraints in your database.     

Student first and last name cannot be a null value.

Course credit hours must be between one and four.

Course name must be unique and cannot be a null value.

Instructor first and last name cannot be a null value.

Grade must be one of these values: A, B, C, D, F, I, W, or E. W signifies withdrawn and E signifies enrolled.

STEP 6: Add Data to Tables Write INSERT statements to add at least 2–3 rows of data to each table in your database. Use any values that you like for each of the columns. Remember that you must add data to parent tables before adding data to child tables, because referential integrity is enabled.

HINT – Do not spend any lengthy amount of time on the INSERTs. This data has no use other than making sure the CREATE ran correctly.

STEP 7: Run the Script     

Include a COMMIT command at the end of the script.

Include SHOW TABLES command at the end of the script, to show all tables created.

Include SELECT statements for each table at the end of the script, to show data inserted.

Give your script a run, by uploading into Omnymbus and executing it just like you did in iLab1.

Paste a copy of the output in a Notepad document named LastName_Lab3_Output.TXT

Step 8: Save and Upload to Dropbox When you are done, submit the following files to the Week 5: iLab Dropbox:  

LastName_Wk5.sql A text file you created with Notepad LastName_Wk5_Output.txt A text file created by copy and paste from edupe.

Rubric Points will be awarded according to the following rubrics.    

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5 points: Table created for each entity in the provided E-R model 5 points: Column created for each attribute in the provided E-R model 5 points: Primary key added for each table with unique constraints specified as column properties 5 points: Data type set for each attribute 1. Dates should have a date data type.

2. Surrogate keys should be autonumbered.

3. Numeric data should have a numeric data type.

4. Character data should have a character data type.

10 Points: Relationships created as shown on the provided E-R model 1. Relationships enabled for referential integrity 2. Relationships enabled for cascade updates.

10 Points: At least two rows of data added for each table 10 Points: Column constraints added as indicated in project description, checked by adding rows to data with invalid values 1. Student name cannot be set to null.

2. Course credit hours are restricted to between one and four.

3. Course name must be unique and cannot be set to null.

4. Instructor last name and first name cannot be set to null.

5. Grade is restricted to be one of these values: A, B, C, D, F, I, W, or E (enrolled).

Download Full Course Solution: CIS 336 CIS336 CIS/336 ENTIRE COURSE HELP – DEVRY UNIVERSITY https://www.solvedcollegepapers.com/product/cis-336-cis336-cis-336-dev/

CIS336 Entire Course includes:       

CIS336 Lab 1 Normal Forms and Entity Relationship Diagrams CIS 336 Lab 2 The Expanded Entity Relationship Diagram CIS336 Lab 3 Building the Physical CIS336 Lab 4 Introduction to Select Insert Update and Delete Statements CIS336 Lab 5 Joining Tables CIS336 Lab 6 Group Functions and Subqueries CIS336 Lab 7 Working with Views

Download Full Course Solution: IT/IT 212 IT212 IT/212/Recommendation of local area network topology https://www.solvedcollegepapers.com/product/it-212-it212-lan-topology/ Overview In Milestone One, you will: -Given the provided scenario, explain the key considerations (must-haves) and constraints of the networking project at the firm’s new location.

-Then make a well-reasoned recommendation of local area network (LAN) topology.

You have been asked for your input regarding the new Fayetteville, NC, office setup project.

Conduct research and deliver a report to the team with key considerations and recommendations for the setup of the network infrastructure. Fayetteville office will be home to 50 employees, including the new executive vice president of sales and marketing. All possible sites have offices located in an office building with access to fiber, cable, and T1 internet service providers. The site must support live video teleconferencing calls with employees based at the other sites. It must also reliably send print jobs to billboard printers located in the company headquarters.

Download Full Course Solution: PSY 215 PSY215 PSY/215 Module Two Milestone.

Shaina Dado.docx https://www.solvedcollegepapers.com/product/psy-215-psy215-psy-215-dado/ PSY 215 Module Two Milestone Template According to the findings of the Pew Research study, there are several potential costs and benefits that result from frequent exposure to social media. oDescribe one psychological benefitof frequent social media use. Social media usage can have several effects on us whether it be bad or beneficial. We use social media as a way to connect with others. Living alone after moving to a new place can be overwhelming and can make you feel lonely.

Being able to connect with your loved ones, old colleagues and family through social media can help you rememberthat you aren’t alone. Seeing how others are doing through their posted photos or even through what they post can make you feel like you aren’t missing out on much.

oDescribe one psychological costof frequent social media use. As there are positives to social media use, there are some costs that come with it. The frequent need for attention can become a cost when it comes to social media.

Download Full Course Solution: PSY 216 PSY216 PSY/216 JOURNAL.docx – Shaina Denes Journal 1 https://www.solvedcollegepapers.com/product/psy-216-psy216-psy-216-joal-1/ Shaina Denes Journal 1 PSY 216 The Myers-Briggs Type Indicator or MBTI is a psychological test for classifying personality types along four distinct categories including, introversion and extroversion, sensing and intuition, thinking and feeling and lastly, judging and perceiving.

According to the test, every person has one dominant trait in each category. The theory is that every person will fall into one of the 16 personality types.

This test can be used as a guide to help pinpoint personality traits, possible career paths, and provide some explanation for why and how we pick our friends, romantic partners and how we interact with the outside world as a whole.

The other test that is used is The Big 5, this test has 5 main categories, where as the MyersBriggs has only 4.

This test is shorter and less invasive than the Myers-Briggs, and has the acronym that gives a percentage of that letter found from the results of the few questions answered. “OCEAN” standing for Open-Mindedness, conscientious, extraversion, agreeableness and negative emotionality.