Question

Step 1: Design and create the tables You must create additional tables to hold Project and Activity Data. A project represents the construction of a facility with a limited scope of work and financial funding. A Project can be composed of many activities which indicate the different phases in the construction cycle. Example Project Name: Bobba Fett’s Bounty Chase Ride An activity represents the work that must be done to complete the project. Example Activity Name: For Example activity name could be “Phase 1 Design of Bounty Chase ride” Or name could be “Final construction of Bounty Chase ride” Etc… You must normalize the project table to come up with a new set of tables. You will then write the create script for these tables. Project (projectId, projectName, firmFedID, firmName, firmAddress, fundedbudget, projectStartDate, projectStatus , projectTypeCode, projectTypeDesc, projectedEndDate, projectManager, (activityId, activityName, costToDate, activityStatus, startDate,endDate) ) To normalize the tables, you must use the following function dependencies: ProjectId,ActivityId -> projectName, firmFedID, firmName, firmAddress, fundedbudget, startDate, projectStatus , projectTypeCode, projectTypeDesc, projectedEndDate, projectManager, activityName, costToDate, activityStatus, startDate, endDate. projectId -> projectName, firmFedID, fundedbudget, startDate, projectStatus , projectTypeCode, projectedEndDate, projectManager. projectTypeCode -> projectTypeDesc firmFedID -> firmName, firmAddress When creating the tables, use the following column names and data types (important) for columns: o projectId (char(4)) : A 4 character unique identifier (numbers and letters). o projectName (varchar(50)) : The name of the construction project. o firmFedID (char(9)) : A 9 character Federal ID (Example: 123456789) o firmName (varchar(50)): The name of the construction firm. o firmAddress (varchar(50)) : The address of the construction firm. o fundedbudget (decimal(16,2)): The money amount allocated to this project o projectStartDate (date): The date the project started. o projectstatus (varchar(25)): The status of the project (either active,inactive,cancelled,completed) o projectTypeCode (char(5)): The project type code are FAC, RIDE, RET, and FOOD. o projectTypeDesc (varchar(50)): The project type descriptions for a project are: Facility, Ride, Retail and Restaurant o projectedEndDate (date) The date the project is scheduled to end. o projectManager (char(8)) The employee number of the employee who is managing this project o activityId (char(4)): A 4 character unique identifier for the activity. o activityName (varchar(50)): The name of the activity. o costToDate (decimal(16,2)): The cost of the activity to date. o activityStatus (varchar(25)) : The status of the activity (either active, inactive, cancelled, completed) o startDate (date): The date the activity began. o endDate (date): The date the activity ended. You will write the script to create the tables which resulted from your normalization. Each table should have a primary key defined. You should have more than one table after you normalize.

NOTE IMPORTANT You should end up with at least: - a table will hold the main project data and will have projectId and projectName, along with other related fields. Please name this table, ProjectMain. - a table will hold the main activity data and will have activityId and activityName, along with other related fields. Please name this table, ActivityMain

Step 2: Create Stored Procedures to populate the tables You will create the SQL Scripts to create procedures to insert/ update data. The following definitions specify the parameters that can be passed in. The underlined parameters are required. Make sure that your procedure inserts records if the required parameters do not exist, but they update records if the required parameters do exist. For example: If SP_AddUpdateProject: passes in projectID “AA01” and it DOESN’T exist in the project table(s), it will insert the values passed in. If SP_AddUpdateProject: passes in projectID “AA01” and it DOES exist in the project table(s), it will UPDATE the values passed in for the AA01 record. Procedures Needed: - SP_AddUpdateProject: Adds/Updates a project with all the field information. o Parameters: projectId, projectName, firmFedID, fundedbudget, projectStartDate, projectStatus, projectTypeCode, projectedEndDate and projectManager - SP_DeleteProject: Deletes a project by the project Id. o Parameters: projectId - SP_AddUpdateActity: Adds/Updates activity with all the field information. o Parameters: activityId, activityName, projectId, costToDate, activityStatus, startDate, endDate - SP_DeleteActivity: Deletes an activity by the activity Id and projectId. o Parameters: projectId, activityId

Step 3: Create Stored Procedure to Process Project Delays You will create the SQL Script to create procedures to insert/ update data and process a project delay - SP_ProcessProjectDelay: Given a project Id, this procedure finds if any max end date of any activity within the project is after the project’s projected end date. If this happens, the procedure will calculate how many days it is late (use DATEDIFF) and fines the project $100 for each day late it is late. In addition, the project table’s “projectedenddate” will be updated with the new end date and the “fundedbudget” will be updated with the original funded budget plus the fines per day late. o Parameters: projectId.

Example: The Falcon Coaster has a ProjectId “AA01” has a projected end date of 6/30/2017. It has 2 activities: ActivityId: AA90 ActivityName: Build Coaster EndDate: 6/01/2017 ActivityId: AA91 ActivityName: Inspect Coster EndDate: 7/30/2017 Since Activity AA91 ends 30 days after the projected end date of the project, the project will have an additional $3,000 (30 X $100) added to the fundedbudget column’s original value. Also, the project’s new projected end date will be “7/30/17”

Answer 1

`Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

Normalized Tables

1.

Project(projectId ,projectName, firmFedID, fundedbudget, projectStartDate, projectStatus , projectTypeCode, projectedEndDate, projectManager)

2.

Firm(firmFedID, firmName, firmAddress)

3.

ProjectActivity(projectId,activityId , activityName, costToDate, activityStatus, startDate, endDate)

4.

ProjectType(projectTypeCode, projectTypeDesc)

underlined are primary keys and italicised are foreign keys.

sql tables

create table Project

(

projectId char(4) NOT NULL ,

projectName varchar(50) NOT NULL,

firmFedID char(9) NOT NULL ,

fundedbudget decimal(16,2) NOT NULL ,

projectStartDate date NOT NULL ,

projectStatus varchar(25) ,

projectTypeCode char(5) NOT NULL,

projectedEndDate date NOT NULL,

projectManager char(8) NOT NULL,

PRIMARY KEY (projectId),
FOREIGN KEY (firmFedID ) REFERENCES Firm (firmFedID ),

FOREIGN KEY (projectTypeCode ) REFERENCES ProjectType(projectTypeCode)

);

Create table Firm

(

firmFedID char(9) NOT NULL,

firmName varchar(50) NOT NULL,

firmAddress varchar(50) NOT NULL,

PRIMARY KEY (firmFedID)

);

Create table ProjectActivity

(

projectId char(4) NOT NULL,

activityId char(4) NOT NULL ,

activityName varchar(50) NOT NULL,

costToDate decimal(16,2) NOT NULL,

activityStatus varchar(25),

startDate date NOT NULL,

endDate date NOT NULL,

PRIMARY KEY (projectId,activityId),
FOREIGN KEY (projectId ) REFERENCES Project (projectId )

);

Create table ProjectType

(

projectTypeCode char(5) NOT NULL ,

projectTypeDesc varchar(50),

PRIMARY KEY(projectTypeCode)

);

Kindly revert for any queries

Thanks.