You need to fetch the first names (in a reverse alphabetical order) of all the employees in the department ID = 100 and who have the maximum salary in the JOB ID = 'SA_REP'. Which of the following queries will give therequired output? (Choose the most appropriate output)O SELECT E.first_name, job_id, salary FROM employees E WHERE salary IN(SELECT max(salary) FROM employees E1 WHERE E1.department_id = 100GROUP BY job id ) ORDER BY first nameO SELECT E.first_name, job_id, salary FROM employees E WHERE salary =(SELECT max(salary) FROM employees E1 WHERE E1.department_id = 100 GROUP BY job_id ) AND job_id = 'SA_REP' ORDER BY first_name;O SELECT E.first_name, job_id , salary FROM employees E WHERE salary IN (SELECT max(salary) FROM employees E1 where job_id = 'SA_REP' GROUP BY job_id ) AND WHERE E.department_id = 100 ORDER BY first_name desc;O SELECT E.first name, job id, salary FROM employees E WHERE salary in(SELECT max(salary) FROM employees E1where E1.department_id = 100) ORDER BY first_name;

Option C is the correct answer: Given we need to fetch the following information in the employees…

Answered: You need to fetch the first names (in a…

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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Below are some rows of the PROVIDERS table for a factory: PCODE 10192 98411 0489035 NAME Hans, Inc. Tools and More Motors Inc. PHONE 231 - 3092 231-1029 993 - 1821 All providers from the factory zone of the city start with 231. You want to get the providers that are in the factory zone of the city. Which of the following is more appropriate? O a. O b. SELECT * FROM PROVIDERS WHERE PHONE LIKE '% 231' O C. O d. SELECT * FROM PROVIDERS WHERE PHONE LIKE $231%' SELECT * FROM PROVIDERS WHERE PHONE LIKE 231 SELECT * FROM PROVIDERS WHERE PHONE LIKE '%231%'
Use select statements to create queries that answer the following questions. Only provide the information requested. Do not provide the output. All tables are provided below List the name of all bouquets that are priced at $29.99. List the customer id for all customers who ordered item 7.
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
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1) Write the SQL code to add a column that shows the full name of the Employee in the Employee Table. The expecting format should be “Firstname Initial Lastname” (e.g., “John G News” for the EMP_NUM 101) 2) Write the SQL code to add a binary variable “Hire_prior_2000” in the Employee table. If the hire year (year of hire needs to be identified) is prior to 2000, then Hire_prior_2000=1, other wise Hire_prior_2000=0.
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