q1) normalize the following database Payment Payment_id Member_id Payment_date Amount Payment_time Member_id (FK) Equipment serial_num model_num equipment_type Javailability equipment_price Member_id F) SSN SSN Member Member_id SSN date_joined Fname Mname Lname age address Email phone MS_id (FK) Membership MS id MS_level MS price DOJ expiry_date Member_Class No. Member id F SSN Class_id FK) (FK) Staff_id (FK) |SSN Staff Instructor Class No. Staff_id sSSN Class_id (FK) Staff_id SSN DOJ Fname Mname Lname age address Email phone Manger_id Manger SSN (FK) Class Class_id cost class_date class_type class_time class_duration class_size Instructor Staff id (FK) SSN Specialty Certifications (FK)

Q: The above ER Diagram shows a simple TODO tasks management database. The create table script for…

A: 1.Table Name : CategoryCreate table Category(category_id int primary key identity(1,1),name…

Q: age gender customer ID Customers first_name name zip code last_name makes total transaction_date…

A: 1. Customers Relation (i) Name of the relation: Customers (ii) Names of its…

Q: Convert to normalization

A: Given that, The given database tables are: Person, Employee, Department, Invoice, Customer, Supplier…

Q: воок Book id Title Publisher_name 444 BOOK AUTHORSs Book id Author_name PUBLISHER Name Address Phone

A:

Q: design a database to store information that is related to a charity agency, the database…

A: Write now I don't have any database software I will draw in handwritten. Here is the ER diagram for…

Q: 2.1 In Tables A,B,C identify the primary key(s), secondary key(s) and the foreign key(s). If a table…

A: 2.1 In Tables A,B,C identify the primary key(s), secondary key(s) and the foreign key(s). If a table…

Q: Map this ER diagram to a Relational Model and normalize it if needed.

A:

Q: Dete Adess Year of_death Purchase date Number_of entais Nane Year of Jath Code Times eted Number…

A: we need to convert given E-R diagram to Relational schema. For N: M relation we have created a New…

Q: ☐ 2NF No Transitive Partial dependency NEW TABLES: ADVISOR STUDENT STU_NUM MAJOR DEPARTMENT ADVISOR…

A:

Q: 8A-

A: The above given is a default schema of a database.

Q: re Employee_Name, Employee_Address, and Employee_BirthDate in the database. The company also has…

A: There will be three tables, Employee, Project and Works_in table which connects Employee and Project…

Q: Veterinarian Office Case: Part 4 The veterinarian office created a database to keep track of owner…

A: 1. Option B is the correct code because it will add the row and along with that the message of…

Q: cify all the relationships among the records of the database  shown in Figure 1.

A: Accprding to question The detailed answer to the above-mentioned question is given below :-

Q: Convert the following ER diagram into relational schema

A:

Q: Table: ENROLL Table: PREREQUISITE Table: PROFESSOR EMP NUM 103 104 105 106 110 CLASS_CODE 10014…

A: Given diagrams contains six tables and the table names with their attributes are: CLASS (Class_code,…

Q: 4. Use an appropriate database application to design a database for a school record. Name it…

A:

Q: Given the default schema of a database: EB Customers 123 Customerld noc FirstName noc LastName noc…

A: SQL stands for Structured Query Language.

Q: 2- Convert the conceptual ERD given below to logical ERD. Consider the additional requirements given…

A: there are nine tables in ER diagram. product table has primary key PId.jwellery table and elecrical…

Q: model

A: Relation schema is used to visualize the design and structure of the relation like it consists of…

Q: Given the default schema of a database:

A: Introduction: SQL queries are the queries that are used in structured query languages just to…

Q: Given the default schema of a database: Orders 123 Orderld OrderDate ADC OrderNumber 123 Customerld…

A: Please refer to the following step for the complete solution to the problem above.

Q: 1  - Specify composite, primary, foreign keys for each table shown in Figure 1.2. Please refer to…

A: Composite key is a candidate key which contains two or more attributes that uniquely identifies the…

Q: Create a relational database design for the following data model For the image

A: Rules to convert Data Model Diagram into Relational Database: 1. Each entity in Data Model become a…

Q: Below given relations of a database are in First Normal Form (1“ NF). Decompose (Split) the…

A: A sequence of steps are involved in reducing data replication. It's known as regular shapes, and…

Q: Relationship of the student you have to normalized. Do fast neeed in 15 min Please

A: I have answered below:

Q: Convert the following ER Model to Relation   Model

A: Objective: We need to convert the given E-R diagram into its corresponding relational diagram. A…

Q: Show the relationships between entities and use table bridges between entities if necessary.

A: The relationships between entities:

Q: write the schema that descibes the following relations: 1- The course relation course id title dept…

A: A Schema can be explained as a structure or the organisation chart of the database in the computer…

Q: Title Pub Year Author Name ............ Book id M Book written-by Book Authors Branch id N M…

A: The following is just how the ER diagram is mapped to the relational schema:- Step-1:- Mappings of…

Q: hand draw an entity-relationship diagram to visually represent a database design this an example,…

A: Given: hand draw an entity-relationship diagram to visually represent a database design

Q: Relational Model EMPLOYEE Fname Minit Lname Ssn Bdate Address DEPARTMENT Dnamc Dnumbor Mgr_son…

A: What Is ER Diagram:ER, suggests the relationship between one entity to every other entity, and the…

Q: 5. Database design often involves decisions about the storage of attributes. For example a Telephone…

A: Database design is a crucial aspect of information management, software development, and data-driven…

Q: Veterinarian Office Case: Part 5 The veterinarian office created a database to keep track of owner…

A: 1. Answer : Option a. ALTER TABLE OWNER ADD PRIMARY KEY(OWNER_ID) ADD CHECK(OWNER_STATE='NV') 2.…

Q: a relational database design

A: Given :- In the above question , a data model is mention in the above given question   Need to…

Q: 1. What will be the tables with values to show many to many relation of this database? Typeio…

A: Below is the answer with explanation:

Q: convert to ER  with show relationships

A: below are the entities in ERD EMPLOYEE DEPARTMENT DEPT_LOCATIONS  PROJECT DEPENDENT WORKS_ON

Q: SUBJECT_CO DE SUBJECT_ NAME TEACHING HOUR_PER_SU BJECT LECTURER_ID LECTURER_NAME DEPT ID DEPT NAME…

A: Dependency is a constraint that describes the relationship between attributes. It also describes as…

Q: Convert the below E/R diagram to relational database scheme form. Date Number Quantity Payment_info…

A: The Relational scheme is given below:

Q: Complete the GROUP BY clause below to find the number of orders received per ye SELECT ... AS Year,…

A:

Q: Convert the E-R schema to a relational database schema.Be sure to include appropriate

A: For 1:M relationship include primary key of entity with many participation as foreign key into…

Q: gender birth-date age name name name hospital M patient buy M medicine 1 ID name cpr phonenum name…

A: The question has been answered in step2

Q: members. A professor must appoint a research assistant for rvise. The research assistant can only…

A: Identify all the entities within the university         2. Draw an ER Diagram showing the…

Q: Task 4: As a part of marketing strategy, the Marketing team continuously conducting an advertising…

A: Actually, database is a used to stores the data.

Q: CCCCC Business Administration 3333 DDDDD Education 4444 EEEEE Physics 5555 FFFFF History…

A: here from Given the Student and  Student_Courses relations shown above, discuss when Union, Inner…

Q: CUSTOMER Ữ CustomerID FirstName LastName Phone EmailAddress INVOICE InvoiceNumber Customer D Dateln…

A: Schema Structure- --------------Customer---------------- CustomerID (Primary Key)- FisrtName-…

Q: Covert the ER diagram into relational schema.

A: Given ER diagram contains 5 entities that are Doctor, Patient, Test, Room and Guardian. Each entity…