Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
- Q1. Create a stored procedure that will list all customers (name and number) represented by rep 15. (SQL)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 2 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- In SQL, explain the most important data integrity restrictions.arrow_forwardCreate a SQL statement to display the table structure of the CLIENTS table.arrow_forwardWhat is true about table functions in standard SQL?(a) table functions can operate on only one table(b) table functions can accept entire tables as input arguments(c) table functions can return tables(d) All of the abovearrow_forward
- Write a SQL command please Display the last name, job, salary, and commission percent for all employees who earn a commission and have a salary of at least 2500 but not more than 7000. Use descriptive titles.arrow_forward3. Determine which orders were shipped to the same state as order 1014. SQL commandsarrow_forwardQuestion 14 Write a SQL statement to un-grant the select and alter privilege from the user Ahmed. Assume that the table name is 'student' Use the editor to format your answerarrow_forward
- Create a SQL statement to Display the RID, RType, Rate, and Room_Status of all ROOMS whose rate is from 20 to 30 or room_status is Available.arrow_forwardDatabase Q1: Select the correct SQL statement to provide the user Samer with read only permission on Employees table a) Grant read on Employee where username = Samer; b) Grant read only on Employee to Samer; c) Grant select to Samer on Employee; d) Grant select on Employee to Samer; Q2: Based on the TWO schema structures below, which SQL statement will create a view to show department names where each department has at least 5 employees? Employee (E_ID, E_Name, D_ID, E_Salary) Department (D_ID, D_Name, D_Address) (Select one) a) Create View Dept_Emp as select D_Name, count(E_ID) from Employee, Department where Employee D_ID = Department D_ID Group by D_Name Where count (E_ID) >= 5; b) Create View Dept_Emp as select D_Name, count(E_ID) from Employee D_ID = Department D_ID Group by D_Name Having count (E_ID) >= 5; c) Create View Dept_Emp as select D_Name, count(D_ID) from Employee, Department where Employee D_ID = Department D_ID Group by D_Name Having count (E_ID) >= 5; d)…arrow_forwardI use Microsoft SQL please I really need helparrow_forward
- Subqueries--Create an sql script to answer the following questions.--List all products whose unit price is less than the average price.--List the shipper id, shipping company and freight cost for the order with the lowest freight charge.--List all products with their highest unit price, i.e. not discounted. --List the average unit price for each product category and--the average unit price without discountsarrow_forwardA SQL Data Manipulation command like UPDATE or INSERT immediately saves the result to disk without further intervention from the user. Question 31 options: 1) True 2) Falsearrow_forwardplease use sql to answer the following questionarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education