Complete the query to get the number of employees working in the department ‘HR’.       ______ COUNT(_) ______ EmployeeInfo ______ Department = ‘HR’;

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A: SELECT first_name+ ','+last_name+'' AS Full_Name , Email + ', ' + Email_address + ' '  AS…

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Q: Question 10: Write a query to remove from table Departments all department which has no employees.…

A: According to the Question below the Solution:   Employee table is not pr4esent so i can assume that…

Q: Now write a query which make use of equijoin to display the output as follows: Output Amani CS306…

A: I have provided a solution in step2.

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A: As per the above listed problem statement we have to develop a SQL code to display unique student ID…

Q: 5. Write a query to get the total salaries payable to employees. 6. Write a query to get the…

A: Sorry, we are supposed to answer only three subparts of question ad kindly resubmit the remaining…

Q: Based on the reference table, write a query to get list name of employee who have registered more…

A: The solution to the given problem is below.

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Q: Write a query to generate a report indicating the total number of sick leave days for each employee.…

A: Actually, database is a used to stores the data\information.

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A: According to the given question we are required to display student's Id and First Name whose from…

Q: +Expected Results PAT ID Average Days Kept 1160 53.00 1210 49.00 1185 30.00 1165 28.67 1209 28.33…

A: SELECT statement: It is used to retrieve information from the table or database. Syntax for the…

Q: Write a query to display first name, last name, package number and internet speed for all customers…

A: We need to write a query to display the first name, last name, package number, and internet speed…

Q: Write a query to find employees whose salary is equal to the salary of at least one employee in…

A:

Q: Write a query to generate the total number of invoices, the invoice total for all of the invoices,…

A: Structured Query Language (SQL) has some built-in functions they are : “SUM()” - This function is…

Q: Write a query to display the first name, last name, street, city, state, and zip code of any…

A: Lets see the solutioin

Q: Write a query to display the patron ID, book number, and days kept for each checkout. "Days Kept" is…

A: In SQL, to calculates the number of days between two dates, DATEDIFF() function is used. It retrieve…

Q: Write a query to display student Id who registered for the course 1001, 1005. If they registered for…

A: Required: We have to write a sql query to display student Id who registered for the course 1001,…

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Q: 3- Write a query to display the customer code, balance, and total purchases for each customer. Total…

A: Actually, SQL is a language to operate databases in searching and filtering the data according to…

Q: Write a query to display the resort Id, the total count guests stayed as "Total Guest' in each…

A: Given in the above question we have to create a SQL code to display the resort Id, the total  count…

Q: If the CUSTOMERS table contains seven records and the ORDERS table has eight records, how many…

A: Cartesian join: It is the formal name for multiplying two tables. It is also called as “CROSS JOIN”…

Q: The Binder Prime Company wants to recognize the employee who sold the most of its products during a…

A: Actually, given information: The Binder Prime Company wants to recognize the employee who sold the…

Q: Write a query to display the customer code, balance, and total purchases for each customer. Total…

A: SQL query: The Select statement is used for retrieving data from a database. The SQL code for…

Q: Write a query to verify that the data has been entered correctly.

A: First, insert data into the table using a query for example, declare @firstName varchar(500) =…

Q: Write a query to display student Id who registered for the course 1001, 1005. If they registered for…

A: SQL program is an given below for the students :

Q: Q1 Show all data from employee table where name should be in ascending and salary in descending…

A: Question 1 Ans : SELECT * FROM employee e  ORDER BY e.name ASC, e.salary DESC; Question 2 Ans :…

Q: Based on table below, using oracle: used subqueries, display the name of supplier(s) that supplied…

A: MAX will fetch the maximum value in column

Q: Write a query to display the brand ID, brand name, and average price of products of each brand. Sort…

A: Database management language: The database management system is a collection of inter-related data…

Q: Given the following table TABLE EMPLOYEE Column Null? Туре EMP_ID NOT NULL NUMBER EMP_LNAME…

A: Structured Query Language is abbreviated as SQL or also pronounced as See-Qwell. It is developed for…

Q: 6- Create a query to produce the total purchase per invoice, generating the results shown below,…

A: Actually, SQL is a language to operate databases in searching and filtering the data according to…

Q: Write a query to display the first name, last name, street, city, state, and zip code of any…

A: Actually, SQL is a language to operate databases in searching and filtering the data according to…

Q: Write a query to display the author ID, first and last name for all authors that have never written…

A: From a database, required information can be retrieved by the query language. The queries must be in…

Q: Write a query to display student's Id and First Name whose from Coimbatore or Chennai and born on…

A: SELECT statements is used to select data from database We need to display StudId, FirstName of…

Q: 1. Write a query to display the employee name and hiredate for all employees in the same department…

A: According to the Question below the Query:

Q: Q.2.3 Write a query that will indicate which employee has been booked off for the most number of…

A: Need to write query which displays employee who has been booked off for the most number of days by…

Q: d. write a query to retrieve the name of graduate student and student advisor name of all graduate…

A: The query works for both ms sql server and mysql.

Q: The following query reports the employee with the highest salary amount per postal code for…

A: SQL

Q: Data from how many columns is listed when the following query is run? SELECT * FROMA NATURAL JOIN B…

A: Answer: 15 columns is the correct answer. We are performing here Natural Join. So according to the…

Q: Write a Query using JOINS to display the Customer Name, Email, Delivery Address and Final Price of…

A: Explanation:  Here using INNER JOIN to join 2 tables customer and customer_order.Where clause is…

Q: Write a query to generate a report indicating the total number of sick leave days for each employee.…

A: As you have asked multiple questions, so we will solve first question for you. If you want any…

Q: Write a query to display the trip name of all the trips that has Miles Abrams as guide. Sort your…

A: You didn't define as language for query, so i am doing it in SQL. Query SELECT trip_name FROM…

Q: What will be the result of the following query? SELECT count(*) FROM enrollment GROUP BY courseid;

A: query :  SELECT COUNT(*) FROM enrollment GROUP BY courceid; ans-> A - numbers 3 and 1  AMG ->…

Q: Create a query that lists the department number, employee number, and salaries of all employees in…

A: -- create a)CREATE TABLE EMPLOYEE ( empId INTEGER PRIMARY KEY, name TEXT NOT NULL, dept TEXT NOT…

Q: Write a query to display student Id who registered for the course 1001, 1005. If they registered for…

A: Required: We have to write a sql query to display student Id who registered for the course 1001,…

Q: 8- Write a query to generate the total number of invoices, the invoice total for all of the…

A: Objective: A query should be written to display the total number of invoices, the invoice total for…

Q: Write a query to display the customer code, balance, and total purchases for each customer. Total…

A: REQUIRED : Executable query to find total purchases. INTRODUCTION : QUERY is used retrieve…