assessment 3 of 4122

Create the Database Schema, the Normalize table, and the Final ERD

Insert the following data into your database tables.STUDENTSSTUDENT_ID STUDENT_NAME STUDENT_SURNAMES123456 Neo PetleleS246810 Derek MooreS369121 Pedro NtabaS654321 Thabo JoeS987654 Dominique WoolridgeMODULESMODULE_ID MODULE_NAME MODULE_CREDITDATA6212 Database Intermediate 30INPU221 Desktop Publishing 20PROG6211 Programming 2A 15PROG6212 Programming 2B 15WEDE220 Web Development (Intermediate) STUDENT_MODULESSTUDENT_ID MODULE_IDS123456 PROG6211S123456 PROG6212S246810 DATA6212S369121 DATA6212S369121 INPU221S369121 WEDE220S987654 PROG6211S987654 PROG6212S987654 WEDE220LECTURERSLECTURER_ID LECTURER_NAME LECTURER_SURNAMEL578963 Kwezi MbeteL876592 Julia RobinsL916482 Trevor JanuaryLECTURER_MODULESMODULE_ID LECTURER_IDDATA6212 L578963INPU221 L876592PROG6211 L916482PROG6212 L916482WEDE220 L876592Correct INSERT statements used and all data correctly inserted per table.

Normalise the data : Table: Administrator Field Name Data Field Constraints Description size type varchar Admin ID 15 Primary Key Contains the Admin id Admin char 50 Not null Contains the Name Admin name Not null Contains email Email varchar 20 the Address char 10 Not null Contains the address Phone int 8 Not null Contains the Number phone number Table: Product Field Name Data type Field size Constraints Description Product ID varchar 20 Primary Key Contains the product id Product Name char 25 Not null Contains product name Category char 13 Not null Contains the category CustomerlD varchar 15 Foreign key Contains the customer id

QUESTION 2   Hillar Furniture Enterprise is a furniture store owned by Dr. Hillar Addo of AIT. The materials manager of this company maintains a list of suppliers for each of the materials items purchased by the company from outside vendors. The following table shows the essential data required for this application. Hillar Furniture Company Purchasing Data is shown below:   Attribute Name Material_ID Material_ Name Unit_of_Measure Standard_Cost Vendor_ID Vendor_name Unit_price Terms_Code Terms Sample Value 3792 Hinges 3” locking Each GHC 5.00 V300 Apex Hardware GHC 4.75 1 COD a)     Using the dependency diagram, identify the functional dependencies for this data. You may assume the following:   Each material has one or more suppliers. Each supplier may have supply   one or more items or may not supply many items. The unit price for a material may vary from one vendor to another The terms of a code for a supplier uniquely identifies the terms of a sale  (e.g. code 2…

to de Category 15 PK to do id PK category id name description create date 18 deadine FK categoryid FK user id create date user PK user id first name last name email create_date The above ER Diagram shows a simple TODO tasks management database. The create table script for Category table is given to you below. Complete the script by providing the correct definitions of the other two tables. Choose the data types of each attribute and assume all primary keys to be auto incrementing integers. Create Table Category ( user_id int primary Key identity(1,1), name varchar(255),

The manager of a consulting firm has asked you to evaluate a database that contains the table structure shown in the table below.Table: Sample CLIENT records Attribute name Sample value Sample value Sample value CLIENT_NUM 298 289 289 CLIENT_NAME Marianne R. Brown James D. Smith James D. Smith CLIENT_REGION Midwest Southeast Southeast CONTRACT_DATE 10-Feb-2018 15-Feb-2018 12-Mar-2018 CONTRACT_NUMBER 5841 5842 5843 CONTRACT_AMOUNT R22,985,00.00 R1,670,300.00 R11,250,000.00 CONSULT_CLASS_1 Database administration Internet services Database design CONSULT_CLASS_2 Web applications Database administration CONSULT_CLASS_3 Network installation CONSULT_CLASS_4 CONSULTANT_NUM_1 29 34 25 CONSULTANT_NAME_1 Rachel G. Carson Gerald K. Ricardo Angela M. Jamison CONSULTANT_REGION_1 Midwest Southeast Southeast CONSULTANT_NUM_2 56 38 34 CONSULTANT_NAME_2 Karl M. Spenser Anne T. Zuma Gerald K. Jele CONSULTANT_REGION_2 Midwest Southeast Southeast CONSULTANT_NUM_3 22 45 CONSULTANT_NAME_3 Julian H.…

The database should contain the following six tables: Artists (artist_id: char(30), artist_name: char(30), artist_pop: int(5))Tracks (track_id: char(30), track_name: char(30), duration: int(10), tempo:real) Record (artist_id: char(30), track_id: char(30))Users (user_id: char(30), user_name: char(30), age: int(5), nationality: char(30), num_track_listened: int(10))Listen (user_id: char(30), track_id: char(30))Follow (user_id: char(30), artist_id: char(30), follow_date: datetime) Write a single SQL query for each request below. Find the ids of those users who have listened to at least one track but have not followed any artists. Find the ids and names of those users who have listened to some tracks recorded by the artist named 'Adele'. Find the ids and names of those users who have not listened to any track recorded by the artist named 'Adele'. Use ''NOT EXISTS'' to answer this query.

1. Use the following table to answer the questions below: Table name: Products Column Role Data Type Length Constraint Name Stores the ID of a product Stores the name of a product P_entryDate Stores the entry date of a | product Stores the expiry date of a product P_ID P_Name Number Varchar2 |Primary key 25 Date Cannot be null P_Expiry Date P_Expiry date should be greater than P_entryDate |Cannot be null P_Price | Stores the price of a product | Number 3,2 2. a. Write in SQL a command that creates the table Products according to the above description b. Write in SQL a statement that adds to the table Products a new column named supplierlD of type Number(5). This column should be defined as a foreign key that relates the table Products to the table Supplier c. Write in SQL a query that lists all the details of products arranged in descending order according to the entry date a. Write a SQL query that displays the number of products that will expire in the year 2021| e. Write in SQL a…

Create the Database Schema, the Normalize table, and the Final ERD StudentID Name Age Course CourseName Room ProfessorID Professor 1 Michael |17 СОЕО01 Computer Fundamentals O01 201201 Nath COEO02 Computer Programming 020 201202 Butch COEO03 Computer Design 300 201201 Nath 2 Jane 18 СОЕО01 Computer Fundamentals 001 201201 Nath COEO02 Computer Programming 020 201202 Butch 3 Max |17 СОЕО01 Computer Fundamentals 001 201201 Nath COEO03 Computer Design 300 201201 Nath Step by step procedure of Normalization

View 3 Seneca Courses Inc. Employee Forms All employee information for SCI is maintained on file forms. The following are sample employee information forms: EMP_ID 7839   EMP_ID 7654     EMP_NAME JOHN CHIU   EMP_NAME ANDRE MARTIN     SOC_INS 123-234-345   SOC_INS 678-345-123     POSITION MANAGER   POSITION SALES     SUPERVISOR     SUPERVISOR JOHN CHIU     HIREDATE November 13, 1999   HIREDATE September 24, 1999     EMP_ID 7434   EMP_ID 7435     EMP_NAME PARVEZ RAI   EMP_NAME DANIEL CHOY     SOC_INS 234-123-432   SOC_INS 345-312-234     POSITION SALES   POSITION CLERK     SUPERVISOR JOHN CHIU   SUPERVISOR       HIREDATE June 24, 1980   HIREDATE August 4, 1998     Business Rules: 1. SOC_INS must always be different for each employee. 2. EMP_NAME must always have a value. Normalize the above user view. Document all steps including UNF, 1NF, Dependencies, 2NF, and 3NF…

Convert to normilation (1-NF or 2-NF or 3-NF

Display only the products (name and ID) that have a quantity greater than the average quantity of all products PLEASE

Database name: Ch03_StoreCo Table name: EMPLOYEE EMP CODE EMP TITLE EMP LNAME EMP FNAME EP NTIAL EMP DOe STORE CODE imson John 21-May-64 Ratula 09-Feb-60 Nancy Lotte 2 Ms 3 Ms. Oreenboro R 02-Oct-61 4 Jervie Robert 01Jun-71 23-Nov-59 4 Mrs Runperstro SM. Smth 25-Dec-65 Renselser Ogalo Johneson Cary A 31--62 7 M 8 Ms Roberto 10-Sep-60 19-Apr-55 06-Ma6 21-Oct-72 Ekzbeth Endemar Jack 2. 10 Ms. Rose 11 M Broderick Ton 08-Sep 74 25-Au4 25May6 24-May-64 03-Sep-60 12-Nov.70 24 Jan-71 12 M Washington Alan Y 13 M Snth Peter IN 14 Ms Smth Sherry 15 M Olenko Howard 16 M Archiso Barry 17 Ms Grimaido Jenine 4. 18 M. Roserberg Andrew D 03-Oct-60 06-Mar-70 19 M Rosten Peter F 20 M Mckee Robert 1 21 Ma Baunann Jenniter A 11-Dec-74 Table name: STORE STORE YTD SALES REGION_CODE P CODE STORE CODE STORE NAME 1 Access anction 1003455 76 14217 39 986783 22 944568 56 2 Database Coner 3 Tuple Charge 4 Atribute Aley 5 Prinary Key Point 1 29300 45 15 Table name: REGION REGION CODE REOION DESCRPT 1 East 2 west…

Need help identifying and establishing Primary keys and foreign keys

Chevening Scholarship Database's stores data about each application received by the Chevening Foundation. As a database designer, you're assigned to design the new database system according to the following requirements: Each applicant can submit one or more applications (one application per year). Each application form is submitted by only one applicant. Each application has a unique application ID number, application date, class level, GPA, GPA scale, academic honours, extracurricular activities, community activities, other scholarship awarded and financial need. The applicant's record contains student ID, student's last name, first name, date of birth, address, city, state, zip code, phone number and email address. Each school can be associated with one or more applications. Each application is associated with only one school. Each school has a unique school ID, school name, type, address, city, zip code and phone number. Each application must include two or more recommendations.…