ComputerScienceExpert

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About ComputerScienceExpert

Levels Tought:
Elementary,Middle School,High School,College,University,PHD

Expertise:
Applied Sciences,Calculus See all
Applied Sciences,Calculus,Chemistry,Computer Science,Environmental science,Information Systems,Science Hide all
Teaching Since: Apr 2017
Last Sign in: 103 Weeks Ago, 4 Days Ago
Questions Answered: 4870
Tutorials Posted: 4863

Education

  • MBA IT, Mater in Science and Technology
    Devry
    Jul-1996 - Jul-2000

Experience

  • Professor
    Devry University
    Mar-2010 - Oct-2016

Category > Programming Posted 23 May 2017 My Price 9.00

Database Schema-SQL statements

Can you do this assignment for me.Instructions,Rubric and instrctor's comment for week 2 assignment attached as request per assignment.

 

Database Schema-SQL statementsAssignment instructionsDetails:1) Based on the feedback received on your Topic 2 assignment Database Schema, provideSQL statements to create the (revised) database and populate it with sample data (at leastfour rows per table).2) Modify the database by adding an additional column ("Deleted_Date") to those tablesthat represent entities that could contain data which can be deleted and justify yourrationale in a short paragraph. In addition, explain what the tradeoFs are in using amarker-column for deletion, as opposed to actually deleting a row from a table?3) APA format is not required, but solid academic writing is expected.4) This assignment uses a grading rubric. Instructors will be using the rubric to grade theassignment; therefore, students should review the rubric prior to beginning the assignmentto become familiar with the assignment criteria and expectations for successful completionof the assignment.Rubric AttachmentDatabase Schema-SQL Statements1Unsatisfactory0.00%2Less ThanSatisfactory74.00%3Satisfactory79.00%4Good87.00%5Excellent100.00%100.0 %Module 4Rubric: DatabaseSchema—SQLStatements20.0 %SQLStatementsSubjectknowledge isnot evident.Little subjectknowledge isevident.Some subjectknowledge isevident.Demonstratecomprehensionof subjectknowledge inthe SQLStatements.Demonstrateexceptionalsubjectknowledge inthe SQLStatements.20.0 %DatabaseDatabasemodificationsare either notpresent or notevident.Databasemodificationsare missing orincorrect.Little subjectknowledge isevident.Databasemodificationsare mostlycompleted.Some subjectknowledge isevident.Databasemodificationsare clearlycompleted.Databasemodificationsarecompetentlycompleted.30.0 %RationaleIncludes littleknowledgeIncludes littleknowledgeIncludesknowledgeIncludesessentialCovers topicin-depth with

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Status NEW Posted 23 May 2017 05:05 AM My Price 9.00

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file 1495519056-Solutions file 2.docx preview (51 words )
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