Course • Courseld CourseCode CourseName Capacity Instructorld 3815 ENGL862 American Literature 75 2 2213 CS8 Computer Graphics 25 1 4093 PHIL26 Intro to Philosophy 150 3 8131 CS58 Databases 50 7152 PHIL276 Ethics 100 3 • Instructorld 123 Instructor InstructorName Rank Ben Love Associate Professor Pat Wade Mai Wood Associate Professor Professor Department Computer Science English Philosophy Note: Both tables may not be necessary to complete this level. Complete the following correlated subquery to find instructors who teach fewer than 2 courses. The query should return the row containing Pat Wade. SELECT * FROM Instructor I WHERE 2 > (SELECT *Type your code here */ FROM Course WHERE InstructorId =

Course • Courseld CourseCode CourseName Capacity Instructorld 3815 ENGL862 American Literature 75 2 2213 CS8 Computer Graphics 25 1 4093 PHIL26 Intro to Philosophy 150 3 8131 CS58 Databases 50 7152 PHIL276 Ethics 100 3 • Instructorld 123 Instructor InstructorName Rank Ben Love Associate Professor Pat Wade Mai Wood Associate Professor Professor Department Computer Science English Philosophy Note: Both tables may not be necessary to complete this level. Complete the following correlated subquery to find instructors who teach fewer than 2 courses. The query should return the row containing Pat Wade. SELECT * FROM Instructor I WHERE 2 > (SELECT Type your code here / FROM Course WHERE InstructorId =

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Create the table that results from EMPLOYEE PRODUCT DEPT I am unsure of what to do here. I f the column DEPTNAME is in both tables do I put the column twice? Please explain what to do in this case and provide the result.
||| > 4G Students table Write a SQL statement to create the following tow tables: 23 STD_ID STD_NAME COURSE_NO LEV 21 15 33 12 11 Bandar Khalid Naif 102 Ims.kku.edu.sa Yasser Ziyad Courses table 101 231 271 Assignments 231 102 271 101 Mohammad 101 4 Data Science 4 3 6 COURSE NO COURSE_NAME COURSE_TEAC Programming Abdulaziz Computing Abdulaziz Database Mohammad 5 4 ۱۰:۲۲ - Query1: Display all Student names who already registered in a course. - Query2: Display students names and course names from both students and courses tables for only students whose level is higher than 4. Ĵ
Using the Henry Books database, add the new title from Stephen King to the wrote table: Book code = 3578 Author number = 6 Edition = 1 You will insert 2 snips for this question. What construct did you use to add a row to the wrote table. Insert the snip of the construct used: Insert the snip of the wrote table. Be sure the new row is displayed:
Write SQL Queries for following Emp table :EMPLOYEE_IDName EMAILHIRE_DATE SALARY DEPARTMET 1001 Juniad Juniad@abc.com 2010-06-18 110000.00 CS1002 Irfan Irfan@abc.com 2011-04-16 100000.00 Sales1003 Hassan Hassan@abc.com 2010-03-08 88000.00 Marketing1004 Fahad Fahad@abc.com 2013-01-28 90000.00 Sales1005 Husnain Hus@abc.com 2012-01-28 55000.00 ES 1. Write a query to display the names and email of all employees.2. Write a query to display sales and marketing department data.3. Write a query to get all employee details from the employee table order by first name, descending.4. Write a query to get the names, salary, PF of all the employees (PF is calculated as 15% of salary).5. Write a query to get the total salaries payable to employees.6. Write a query to get the maximum, minimum, sum, average salary and number of employees from emp table.7. Write a query to find name whose name Start with ‘H’ and 'J'.8. Write a query get all names from employees table in upper case.9. Write a query to…
Using the STUDENT table structure shown below, normalize the table to BCNF. Sample STUDENT Records Attribute Name Sample Value Sample Value Sample Value 199876 Sample Value 199877 STU_NUM 211343 200128 STU_LNAME Stephanos Smith Jones Ortiz STU_MAJOR Accounting Accounting Marketing Marketing DEPT_CODE ACCT ACCT MKTG MKTG DEPT_NAME Accounting Accounting Marketing Marketing DEPT_PHONE 4356 4356 4378 4378 COLLEGE_NAME Business Admin Business Admin Business Admin Business Admin ADVISOR_LNAME Grastrand Grastrand Gentry Tillery ADVISOR_OFFICE T201 T201 T228 T356 ADVISOR_BLDG Torre Building Torre Building Torre Building Torre Building ADVISOR_PHONE 2115 2115 2123 2159 STU_GPA 3.87 2.78 2.31 3.45 STU_HOURS 75 45 117 113 STU_CLASS Junior Sophomore Senior Senior Sample Value 223456 McKulski Statistics MATH Mathematics 3420 Arts & Sciences Chen J331 Jones Building 3209 3.58 87 Junior
Some rows of the table STUDENT are shown below: CODE NAME DEPARTMENT GPA YEAR 291 ALEX PSI 3.1 1992 938 MICHELE PHY 2.3 1992 931 JHON MD 3.3 2001 182 JOE MD 3.4 2002 190 REY PHY 2.0 2001 330 RON PSI 3.9 2001 You want the name all departments that have a department GPA average of 2004 greater than the global GPA average. Which query gives you the desired result? a. SELECT DEPARTMENT FROM STUDENT WHERE YEAR = 2004 GROUP BY DEPARTMENT HAVING AVG(GPA) > (SELECT AVG(GPA) FROM STUDENT); b. SELECT DEPARTMENT FROM STUDENT WHERE YEAR = 2004 AND AVG(GPA) > (SELECT AVG(GPA) FROM STUDENT) GROUP BY DEPARTMENT; c. SELECT DEPARTMENT FROM STUDENT WHERE YEAR = 2004 GROUP BY DEPARTMENT HAVING AVG(GPA) > (SELECT GPA FROM STUDENT GROUP BY DEPARTMENT); d. SELECT * FROM STUDENT WHERE YEAR = 2004 GROUP BY DEPARTMENT HAVING AVG(GPA) > (SELECT AVG(GPA) FROM STUDENT);
Instructions: Write the suitable SQL statement to answer the following questions based on the following tables ( image for better table) Table Name: Employee EMP_ID FNAME LNAME SALARY JOIN_DATE DEP_NO 101 John Abraham 10000 01-JAN-13 11 202 Michael Clarke 80000 01-JAN-13 22 303 Roy Thomas 70000 01-FEB-13 11 404 Tom Jose 60000 01-FEB-13 22 505 Jerry Pinto 65000 01-FEB-13 22 606 Philip Mathew 75000…
In the SQL Oracle Application List all employees who have not changed jobs even once. (Such employees are not found in the job_history table)
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Problem 88 Write a query to display the patron ID, patron full name, and patron type for each patron sorted by patron ID (Figure P7.88). (50 rows)
Please use MySQL language and mySQL as server
Based on the following authorication commands (ordered from 1 to 4), which of the following privileges is true, assuming that Ali is the owner of the database? Order By Ali 1 2 3 4 Select one: Omar Ali Ali Command Grant Select on Employee to Omar with grant option; Grant Select on Employee to Samer with grant option; Grant Update on Employee to Omar with grant option; Revoke Select on Employee From Omar Cascade; a) Ali and Omar have Update privilege on employee Ali has select privilege on employee b) Ali and Omar have Update privilege on employee Omar and Samer have select privilege on employee elect c) Ali and Omar have Update privilege on employee Ali and Omar have select privilege on employee d) Ali and Omar have Update privilege on employee Ali, Omar and Samer have select privilege on employee