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1) Based on the feedback received on your Module 2 assignment Database Schema, provide SQL statements to create the (revised) database and populate it with sample data (at least four rows per table).
2) Modify the database by adding an additional column ("Deleted_Date") to those tables that represent entities that could contain data which can be deleted and justify your rationale in a short paragraph. In addition, explain what the tradeoffs are in using a marker-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 the assignment; therefore, students should review the rubric prior to beginning the assignment to become familiar with the assignment criteria and expectations for successful completion of the assignment.
let's consider location information for DUI checkpoints. If law enforcement agencies publish this information, is it okay to have law an app for drivers
A narrative description of the field chosen for the application being created. This should also include a description of the problem and addressing the weaknesses to be solved by the database.
To what extent should end users be involved in the selection of a database management system and database design
it is not essential to give violations which have more than one attribute on right side. Decompose the relation, as essential, into collection of relations which are in BCNF.
Create and submit a screenshot of your database diagram based on the tables, and generate the data definition language (DDL) for each table.
Write a 4-5 page paper in which you distinguish between open-source and proprietary databases. Address the following in your paper: Examples of open-source and proprietary databases
A motor vehicle maintenance center wants to improve its services by using database management systems (DBMS) and data mining. What tables are needed in such a database and how can it help improve their 2.2, 3.2services
Review the Entity Relationship diagram and derive a relational schema using the rules and naming conventionsof the course text. A primary key identified for each relation
Create a new table named SportingGoods to contain the columns PartNum, Description, OhHand, Warehouse, and Priced for all rows in which the item class is SG.
Identify and describe the technology options and functionality associated with an EDMS. describe EHR functionality for ambulatory care facilities, considering the key clinical processes performed and data needed in such a facility.
Discuss any FOUR reports that would be generated from the data model - Draw a complete Entity Relationship (ER) model using data model notation that you are familiar.
Several times, database triggers are utilized to record logins by users. Here is the example of login trigger that inserts row into table every time a user connects.
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