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The primary keys are underlined and the data types are specified. Find the number of accidents in which the cars belonging to fiJohn Smithfl were involved. The number of tuples in the student and Enroll tables are 120 and 8 respectively. Construct the following SQL queries for this relational database. 6 Database System Concepts 3.11 ©Silberschatz, Korth and Sudarshan E-R Diagram for the Banking Enterprise Database System Concepts 3.12 ©Silberschatz, Korth and Sudarshan Keys Let K ⊆R K is a superkey of R if values for K are sufficient to identify a unique tuple of each possible relation r(R) +by “possible r” we mean a relation that could exist in the enterprise “I plan to use the car seat I saved from my last baby 10 years ago.” 4.... Case KEMKO MANUFACTURING Kemko Manufacturing was a fifty-year-old company that had a reputation for the manufacturing of high-quality household appliances. Consider the relational database schema for banks below, where the primary keys are underlined. a. Consider the insurance database, where the primary keys are underlined. Find the names and cities of residence of … Find the total number of people who owned cars that were involved in accidents in 1989. b. The nurse knows the mother of a neonate has understood her car seat safety instructions when she comments: 1. But... By creating an account, you agree to our terms & conditions. “I use a car seat for my toddler whenever we are in the car and secure it onto the rear seat of the car.”  3. a. Construct the following SQL queries for this relational database. Consider the following database schema (the primary keys of the tables are underlined). Which statement by the parent would indicate a need for further guidance? (100 pts) Consider the insurance database of Fig 1, where the primary keys are underlined. If not, who decides which tools should be used? Give an expression in SQL for each of the following queries: Employee(person_name,street,city) Works(person_name,company_name,salary) Company(company_name,city) Manages(person_name,manager_name) a. 2. Find the total number of people who owned cars that were involved in accidents in 1989. b. 1 2 m is a primary key, so no tuple on ( 1 n 1 m) will appear more than once. The number of tuples in the Student and Enroll tables are 120 and 8 respectively. 4. Author(authorNumber, authorName, authorAddress). Uncategorized. Kemko now had more than twenty-five manufacturing plants throughout the United States, Europe, and Asia. 3.5 Consider the insurance database of Figure? 4.1 Consider the insurance database of Figure 4.12, where the primary keys are un-derlined. Consider the relational database, where the primary keys are underlined. Construct the following SQL queries for this relational database. Find the number of accidents in which the cars belonging to “John Smith” were involved. The number of tuples in the Student and Enroll tables are 120 and 8 respectively. However, the project sponsor intends to use the management reserve for his own “pet” project and this creates problems for the project manager. Consider The Insurance Database In The Following Figure, Where The Primary Keys Are Underlined. Find the names of all employees who work for First Bank Corporation. Find the names of all employees who work for First Bank Corporation. THE MANAGEMENT RESERVE Background A project sponsor forces the project management to include a management reserve in the cost of a project. Give an expression in SQL for each of the following queries. Who determines the quality acceptance criteria? a. 1. “You will need a specially designed car seat for your toddler.” 3. Construct the following SQL queries for this relational database. Find the number of accidents in which the cars belonging to “John Smith” were involved. B) Add A New Accident To The Database; Assume Any Values For Required Attributes. ?, where the primary keys are underlined. Copyright © 2021 SolutionInn All Rights Reserved . The primary keys are underlined and the data types are specified. Find the names and cities of residence of all employees who work for First Bank Corporation. c. 5. Add a new accident to the database; assume any values for required attributes. Give an expression in SQL for each the llowing queries. Construct the following SQL queries for this relational database. Consider the relational database of Figure 3.19, where the primary keys areunderlined. The database consists of the following table (where the primary keys are underlined): House (id , asking_price, address, postal_code, baths, beds, sqft, sellerID) The primary keys are underlined and the datatypes are specified. ## 3.14> Consider the insurance database of Figure 3.18, where the primary keys are underlined. Answer of Consider the insurance database of Figure 3.17, where the primary keys are underlined. Kemko’s growth was rapid during the 1990s. The database consists of the following table (where the primary keys are underlined): House (id , asking_price, address, postal_code, baths, beds, sqft, sellerID) Seller(id , name, home_phone, e … Person (driver_id, Name, address) - Car (license, model, year) - Accident (report_no, adate, location) - Owns (driver_id, license) - Participated (driver_id, license, report_no, damage_amount) - i. Its reputation was well-known worldwide, but it was plagued for years with ultraconservative senior management... 1. Which statement by the parent would indicate a need for further guidance? a. Are all of the quality tools applicable to every project? Given the following relational schema of a database library (primary keys are underlined and foreign keys are preceded by #): Student(studentNumber, StudentName, studentAddress). Consider the insurance database of Figure 3.18, where the primary keys are underlined. (b)Find the number of accidents in which the cars belonging to “John Smith” were involved. Translate the following entity sets & relationship set to tables in the relational model: “loan”, “loan-branch”, and “branch”.Use the following SQL commands and keywords “create table”, “primary key”, PERSON ( driver – id# : String, name : string, address : strong ) CAR ( Regno : string, model : string, year : int) ACCIDENT ( report-number : int, date : date, location : string ) Construct the following SQL queries for this relational database. “You'll need to get a special release from... A distraught father is waiting for his son to come out of surgery. Using the New Vehicle Registrations database, construct a histogram for the variable Switzerland. The primary keys are underlined. Using the Manufacturer database, construct a frequency distribution for the variable Number of Production Workers. 4.2 Consider the employee database of Figure 4.13, where the primary keys are un-derlined. Ask your question! Construct the following QBE queries for this relational-database. b. How is the histogram shaped? Consider the insurance database of Figure, where the primary keys are underlined. Visual Programming and Database; Graphics Laboratory Consider the Insurance database given below. (. Find the total number of people who owned cars that were involved in accidents in b. Construct The Following SQL Queries For This Relational Database. “I use a car seat for my toddler whenever we are in the car, and he is right beside me as I drive so I can keep an eye on him.” 2. person (driver-id, name, address) car (license, model, year) accident (report-number, date, location) owns (driver-id, license) participated (driver-id, car, report-number, damage-amount), Identify three potential unethical actions or inactions related, Database System Concepts 4th Edition Find the total number of people who owned cars that were involved in accidents in 1989. b. Question: A.Consider The Insurance Database Of Figure 3.17, Where The Primary Keys Are Underlined. “My son will be fine, but I may be charged with reckless driving.” 2. Construct The Following SQL Queries For This Relational Database. 1. The company grew by acquiring other companies. A. select count (distinct *) from accident where exists (select * from participated, person where participated.driver-id =... Computer Graphics and Multimedia Applications, Investment Analysis and Portfolio Management, Supply Chain Management / Operations Management. The decision of whether or not to bid on a job above a certain dollar value rested entirely upon his shoulders. 1. Consider Insurance database given below and answer the following queries in SQL. Find the names of all employees who work for First Bank Corporation. person(_driver_id_, name, address) Find the number of accidents in which the cars belonging to “John Smith” were involved. “I use a car seat... 1. 4. Construct the following SQL queries for this relational database. Are all of the quality tools applicable to every project? Book(bookNumber, bookTitle, #authorNumber, #editorNumber, yearEdition). PERSON (DRIVER_ID#: STRING, NAME: STRING, ADDRESS: STRONG) CAR (REGNO: STRING, MODEL: STRING, YEAR: INT) ACCIDENT (REPORT_NO: INT, ADATE: DATE, LOCATION: STRING) OWNS (DRIVER_ID #: STRING. Originally, each manufacturing plant that... Case HONICKER CORPORATION Background Honicker Corporation was well-recognized as a high-quality manufacturer of dashboards for automobiles and trucks. Consider the employee database of Figure ? “You can use a seat belt because of the spica cast.” 2. Write a query to find companies whose employees earn a higher salary, on average, than the average salary at … Give an expression in the relational algebra to express each of the fol-lowing queries: a. Find the number of accidents involving a car belonging to a person named “John Smith”. The mother asks the nurse about using a car seat for her toddler who is in a hip spica cast. a. b. Consider the following relation schema pertaining to a students . The nurse knows the mother of a neonate has understood her car seat safety instructions when she... Case KEMKO MANUFACTURING Kemko Manufacturing was a fifty-year-old company that had a reputation... Case HONICKER CORPORATION Background Honicker Corporation was well-recognized as a high-quality... 1. Give an expression in SQL for each of the following queries.a. Ask a new question. (a)Find the total number of people whose cars were involved in accidents in 1989. 4. Find the names of all employees who work for First Bank Corporation. Consider an employee database with two relations employee (employee-name, street, and city) works (employee-name, company-name, salary) where the primary keys are underlined. Find The Total Number Of People Who Owned Cars That Were Involved In Accidents In 2017. 3. {14 marks} Consider a relational database about real estate that is maintained by a real estate agency. Which of the following statements by the father should alert the nurse to the need for a psychiatric consultation? Person (ID. employee ( employee_id, department_id, employee_name, salary ) department ( department_id, manager_id) Construct the following SQL queries for this relational database. “I did not realize that even children between 1 to 2 years old are safer in rear-facing car seats.” 2. Person(driver_ID, name, address) Car(license, model, year) Accident(report_no, date, location) Owners(driver_ID, license) Participant(report_no license, driver_ID, damage_amount) a) Find the total number of people who owned cars that were involved in accidents … • * PROGRAM 1: INSURANCE DATABASEI. In the past, his company would bid on all jobs that were a good fit with his company’s strategic objectives and the company’s win-to-loss ratio was excellent. Consider the insurance database of Figure 4.12, where the primary keys are underlined. {14 marks} Consider a relational database about real estate that is maintained by a real estate agency. Consider the following relation schema pertaining to a students database: Students (rollno, name, address) Enroll(rollno,courseno, coursename)Where the primary keys are shown underlined. “I should put my car seat in the front so I can watch my baby when I drive.” 3. d. Delete the Mazda belonging to “John Smith.”. Construct the following SQL queries for this relational database. Give an expression in the relational algebra to express each of the fol-lowing queries: a. Customer (ID, Name, Address) Movie (ID, Title, Year) Rental (CustomerID, MovieID, CheckoutDate, DueDate) Rental(CustomerID) references Customer(ID) Rental(MovieID) references Movie(ID) Assume the number of rows in each table are as follows: Customer (500 a. 1. You have just won a contract for an external client. © 2020 - 2022 www.quesba.com | All rights reserved. Consider the employee database Emp consisting of the following tables where the primary keys are underlined: employee (employee_name, street, city) works (employee_name, company_name, salary) company (company_name, city) manages (employee_name, manager’s_name) Write down the SQL expression for the following queries: a) Find the names, cities and salaries of all employees who work … 1. Do you need an answer to a question different from the above? REGNO: STRING) 1 42 Chapter 4 SQL Exercises 4.1 Consider the insurance database of Figure 4.12, where the primary keys are underlined. b. a. Didn't find what you are looking for? Consider the insurance database of Figure, where the primary keys are underlined. Find the ID, name, and city of residence of each employee who works for First Bank Corporation .b. Consider the insurance database of Figure 3.17, where the primary keys are underlined. Find the names of all employees who work for the First … A. a. c. Add a new accident to the database; assume any values for required attributes. a. Construct the following SQL queries for this relational database. On what type of projects, if any, can quality be viewed as inspection? b. Find the total number of people who owned cars that were involved in accidents in 1989. b. The nurse should tell the mother: 1. “I use a car seat for my toddler that is... 1. What does the frequency distribution reveal about the number of production workers? SOLUTION 3 of 12 pages 2) You need to realize the ER diagram in a relational database. Consider the insurance database of Figure, where the primary keys are. b. Update the damage amount for the car with license plate “AABB2000” in the accident with report number “AR2197” to $3000. Sole-Source Contract The Structural Engineering Department at Avcon, Inc. made a breakthrough in the... Case TO BID OR NOT TO BID Background Marvin was the president and chief executive officer (CEO) of his company. Find the total number of people who owned cars that were involved in accidents in 1989. b. Find the total number of people who owned cars that were involved in accidents in 1989. b. He accidentally backed the car into his son, causing multiple fractures and a serious head injury. Find the number of accidents in which the cars belonging to “John Smith” were involved. Construct the following QBE queries for this relational-database. 2. Who has the ultimate responsibility for the quality of the project, and why? Consider the following relation schema pertaining to a students database: Student (rollno, name, address) Enroll (rollno, courseno, coursename) where the primary keys are shown underlined. Consider the insurance database of Fig.4.9 where the primary keys are underlined. 3.5 Consider the relational database of Figure 3.39, where the primary keys are un-derlined. The... A distraught father is waiting for his son to come out of surgery. a. Answer of Consider the insurance database of Figure 3.17, where the primary keys are underlined. Identify the possible combination of foreign key. Find the number of accidents in which the cars belonging to "John Smith" were involved. Add a new accident to the database; assume any values for required attributes. Consider the insurance database of Figure, where the primary keys are underlined. A) Find The Total Number Of People Who Owned Cars That Were Involved In Accidents In 2009. a. Consider the following two relations below. I. Consider the Insurance database given below. 1 2 m is a primary key, so no tuple on ( 1 n 1 m) will appear more than once. Construct the following SQL queries for this relational database. b. Consider the relational database of Figure 3.39, where the primary keys are underlined. a. ?, where the primary keys are underlined. Give an expression in the relational algebra to express each of the following queries: a. Although it serviced mainly U.S. automotive and truck manufacturers, the opportunity to expand to a worldwide supplier was quite apparent. 3.5 Consider the relational database of Figure 3.39, where the primary keys are un-derlined. Find the total number of people who owned cars that were involved in ac-cidents in 1989. b. “You can still use the car seat you already have.” 4. The mother asks the nurse about using a car seat for her toddler who is in a hip spica cast. e. Update the damage amount for the car with license number “AABB2000” in the accident with report number “AR2197” to $3000. Find the names and cities of residence of all employees who work for First Bank Corporation. Update the damage amount for the car with license number "AABB2000" in the accident with report number "AR2197" to $3000.update participated set damage-amount = 3000 where report-number = "AR2197" and driver-id in (select driver-id from owns where license = "AABB2000") 4.2 Consider the employee database of Figure 4.13, where the primary keys are underlined. Find the total number of people who owned cars that were involved in accidents in 2009. b. Consider the Insurance database given below. Editor(editorNumber, editorName, editorAddress). Borrow(#studentNumber, … database: Student (rollno, name, address) Enroll (rollno, courseno, coursename) where the primary keys are shown underlined.

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