Answered: Which of the following statements can…

Which of the following statements can be used to display data using the view called "VIEW_PAYE_Kenya"? a.SELECT * FROM VIEW_PAYE_Kenya; b.CALL VIEW_PAYE_Kenya();

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

See similar textbooks

Similar questions

Do this in MySQL please: Create a stored procedure named prc_inv_amounts to update the INV_SUBTOTAL, INV_TAX, and INV_TOTAL. The procedure takes the invoice number as a parameter. The INV_SUBTOTAL is the sum of the LINE_TOTAL amounts for the invoice, the INV_TAX is the product of the INV_SUBTOTAL and the tax rate (8 percent), and the INV_TOTAL is the sum of the INV_SUBTOTAL and the INV_TAX.
Q2:Write a row-level trigger that executes before updating a project’s location in the project table. The trigger changes the department number of the project to 4 if the location is in ‘Stafford’. SQL
Write a SELECT statement that uses the ranking functions to rank products by the total quantity sold. Return these columns: The product_name column from the Products table A column named total_quantity that shows the sum of the quantity for each product in the Order_Items table A column named rank that uses the RANK function to rank the total quantity in descending sequence A column named dense_rank that uses the DENSE_RANK function to rank the total quantity in descending sequence
E MyS Mura 04- S Visu: Blac 9 Sign N Hom MyS y goog y! Exer SN c.blackboard.com/ultra/courses/_207342_1/cl/outline Completion Your answers are saved automatically. * Question Completion Status: QUESTION 1 Exercise: Create a statement that will make a copy of the vendors table. The name of the copy should be vendors QUESTION 2 Exercise: Create a statement that will delete the vendors archive table you created in the previous exercise. QUESTION 3 Exercise: Create a statement that will add the following row to the vendor_contact table Click Save and Submit to save and submit. Click Save All Answers to save all answers.
•We have to enter data to the employ class. • Add 3 TextView •Add 3 Edittext View to get input from user. •Add button. •Delete Button •Select Button •Update Butto
Given the following dataframe examclub, create the statement that would group examclub by Club Use and assign it to club_use. examclub = pd.read_csv("exama.csv") examclub 0 1 2 3 4 5 6 7 8 9 Member Join Date Club Use Pool Tim Berners-Lee Pool Leonard Kleinrock Golf Charles Babbage Golf Konrad Zuse Spa Steve Wozniak Spa Steve Jobs Golf Spa Pool Golf Member Name Member Level Dues Paid Dues Owed Gold 5250 456 Silver 4406 1200 Bronze 8661 300 Silver 7075 100 Bronze 2524 2000 Gold 2890 Bronze 1030 Silver 789 Bronze 1738 Gold 287 1/1/2020 1/2/2020 1/3/2020 2/1/2020 3/2/2020 4/3/2020 1/1/2020 1/2/2020 3/2/2020 4/3/2020 Ada Lovelace John Atanasoff Alan Turing Bill Gates Then use club_use and write the following statements. Display the Pool group. Display the sum of the Dues Paid and Dues Owed by groups. Display the max of the only the Dues Paid by the groups. 2793 7172 6362 5982 7917
Which of the following operators is used when the subquery returns at least one row? Select one: a.All b.IN c.Any d.Exists Jump to...
-- 2 - Write a View to show all customer Ids that have placed orders --(Sales.SalesOrderHeader sh and Person. Person are joined on CustomerID = Business EntityID)
•We have to enter data to the employ class. • Add 3 TextView •Add 3 Edittext View to get input from user. •Add button. •Delete Button •Select Button •Update Button
You are required to write a Product Management Android application for a small business as described below. The user of the application is the Purchase Manager. The Purchase Manager requires functionality for decision support on making purchases and updating stock quantities when stocks are received. Viewing of updated stock quantities and stock prices is required. Using Andriod programming Create View 1 as follows: This view is the “Receiving Stocks” view. It must show a list of Product Names, a field for entering the quantity received, and a button, “Update Stocks”. The Purchase Manager will select the relevant Product Name, enter an integer, and click on the button. The button should add the quantity entered above to the StockOnHand field for the specified Product Name, as well as, subtract the quantity entered from the StockInTransit field. The “Output View” must then be updated. See below. Create View 2 as follows: This view is the “Ordering Stocks” view. It shows a list of…
Query 3: Write a parameter query to display the names of all prospects each member tried to recruit based on the member’s first name and the member’s last name you input. List the member’s First Name, member’s Last Name, prospect’s First Name, and prospect’s Last Name (in this order in the query grid). Display the member’s First Name Heading as Member First Name, member’s Last Name Heading as Member Last Name, prospect’s first name heading as Prospect First Name, and prospect’s last name heading as Prospect Last Name. Sort the list by Member Last Name, Member First Name, Prospect Last Name, and Prospect First Name, all ascending order. (WE ARE USING ACCESS SO I AM JUST TRYING TO UNDERSTAND WHAT TO PUT AND PLUG IN ETC. USE MY PICTURES AS REFERRENCE!)
Which of the following statements is valid? (refer to the tables in the JustLee Books database.)a. SELECT title FROM booksWHERE retail<(SELECT cost FROM booksWHERE isbn = '9959789321');b. SELECT title FROM booksWHERE retail = (SELECT cost FROM booksWHERE isbn = '9959789321' ORDER BY cost);c. SELECT title FROM booksWHERE category IN (SELECT cost FROM orderitemsWHERE isbn = '9959789321');d. none of the above statements