Give the query graph of the following query, expressed in SQL; SELECT T_NAME, S_NAME  FROM TEACHER, COURSE, STUDENT WHERE credit_hour=3 AND TEACHER.TNO= COURSE.CNO AND STUDENT.CNO = COURSE.CNO

Q: Write an SQL query to report the name and bonus amount of each employee with a bonus less than 1000.…

A:

Q: Question 5. Consider the following SQL query: SELECT Student,name FROM Students WHERE clas name =…

A: Given SQL :- SELECT Student name   FROM Students   WHERE clas name= (SELECT class name   FROM…

Q: Write SQL query to find total number of students in table : Class11(RollNo.,Name, Section, Marks)

A: Given Table: Class11(RollNo.,Name, Section, Marks) To Find: Total number of students in table.…

Q: Given a relation S(student, subject, marks), write a query to find the top 10 students by total…

A: Given:   Given a relation S(student, subject, marks), write a query to find the top 10 students…

Q: IN SQL, POSTGRESQL. For customer, product and state, show the average sales before and after each…

A: The solution for the above given question is given below:

Q: Write an SQL query to find how many years in between the current date and return_date, arrange the…

A: Here, Query instructions are given.

Q: Write a single SQL query to show the number of persons which live in "Alabama" or "Maine". Use…

A: sql query to show number of persons which live in AL and ME

Q: Write an SQL query to List the product description from the table named m_product, ordered_quantity…

A: Since the question does not specify which SQL platform(Oracle,MySQL,MS-SQL Server) , MS -SQL Server…

Q: Write SQL server query to retrieve all the students who have grade A and are in class 12  Student…

A: SELECT * FROM STUDENT WHERE GRADE = 'A' AND CLASS = 12;

Q: Write an appropriate SQL query to display all the STUDENT_SURNAMES and STUDENT_NAMES, as well as the…

A: The table name is Student Module. Student Surnames and Names should be displayed using the query.…

Q: Write SQL query to find sum of marks of all the students in the table: Class1(RollNo, Names, Marks)

A: Given Table: Class1(RollNo, Names, Marks) To Find: Sum of marks of all the students. Solution: Since…

Q: Write an SQL query to fetch the list of employees with different salaries.

A: Giving the answer of question no. 1 :

Q: Write an SQL query to find the position of the character 'a' in the Book Name, arrange the books…

A: CHARINDEX() returns position of substring in the given string.

Q: Write SQL query to fetch the Department of all employees with Name "Andrew" from table…

A: This query can be solved using the WHERE clause of SQL.

Q: Write an SQL query to answer the following question:Which students were not enrolled in any courses…

A: sql>select studentname,rollno from studenttable where course is null and semester=1 and…

Q: Write an SQL Query that will show the following attributes from theORDERS table: ORDER #, CUSTOMER…

A: “ORDER BY” Clause: SQL contains "ORDER BY” clause in order to sort rows. The values get sorted in…

Q: Write a SQL query to find the second highest salary from the table Employee(Eno, EName, Salary,…

A: Given Table:  Employee(Eno, EName, Salary, Department) Requirement: Write a SQL query to find the…

Q: Write SQL query to get Class of student Jenny in the table Students(Name, Class, Section).

A: Given : Table- Students(Name, Class, Section) Requirement-  SQL query to get Class of student Jenny.…

Q: write a SQL query to find fifth maximum salary from table Employee (EID, EName, Salary)

A: To Find the 5th maximum salary we will use subqueries or co-related queries.  In the  inner query we…

Q: Write SQL Server Query to retrieve students with highest marks from below table  Student(Sid,…

A: SQL MAX Command Sometimes, there will be a requirement to find the highest value in a field of any…

Q: List all book information for the book or books which sold for the average price of all books sold…

A: We need to display all book information for the book or books which sold for the average price of…

Q: Consider the following schema. where the primary keys are given. Give an expression in SQL for each…

A: Query (a): The MIN() function returns the smallest value in any column. SELECT FbUserID, FbUserName,…

Q: Write an SQL query to report all the classes that have at least five students. Return the result…

A: To create a table named Enrollment, run following code: CREATE TABLE Enrollment (  student…

Q: Consider the following SQL query. SELECT S. Student_Name, sum (P.Marks) FROM Student S, Performance…

A: This question comes from Database Management System which is a paper of Computer Engineering. Let's…

Q: Write a sample SQL query to look at data by week for the created_at date, where you're summing…

A: SELECT   DATEPART(week, created_at) AS Week,   Sum(revenue) AS Revenue FROM country WHERE '20180101'…

Q: Write SQL query to create the.given table: Worker(Worker Id int primary key, Name varchar(15),…

A: Write SQL query to create the given table: Worker(Worker Id int primary key, Name varchar(15),…

Q: Write a SQL query to show the names of all students who have studied both ECON123 and ECON456 (NOTE:…

A: A query can either be a request for data results from your database or for action on the data.

Q: Write SQL query to increment SALARY of all employees by 100 whose current SALARY is 1000 in the…

A: Given: Employee(EID, ENAME, DEPARTMENT, SALARY) Requirement: Increment salary of all employees by…

Q: a) Your task is to write a SQL query to find count of employee who does not have a manager in the…

A: SQL query output is given in step2.

Q: Write SQL query to fetch the Names of all employees in IT department from table Employee (Name, Id,…

A: Given: Write SQL query to fetch the Names of all employees in IT department from table Employee…

Q: Write SQL query to Get Names of all students in class 12 from table students (Name, Class, Section).

A: Given: Write SQL query to Get Names of all students in class 12 from table students (Name, Class,…

Q: Consider the below two tables for reference while trying to solve the SQL queries for practice.…

A: The answer for the above question is given in the following steps for your reference.

Q: 4. Write a SQL query to find the name of oldest sailors for each rating level. 5. Find the average…

A: As per our company guidelines we are supposed to answer ?️only first 3️⃣ sub-parts. Kindly repost…

Q: Use the given database to output the results of the following SQL queries: b.) SELECT ∗ FROM…

A: INTRODUCTION: A database consisting of several tables (such as COURSE, DEPARTMENT, INSTRUCTOR) are…

Q: Write an SQL query to find the length of the word after removing first and last letter k from the…

A: LOGIC:- Use substring() method to remove the first and last character from the initial word. After…

Q: Write an SQL query to display the word LANGUAGE in sentence case (first letter capital). Give alias…

A: Input    LANGUAGE Output Language

Q: Consider the following SQL query that seeks to find a list of titles of all coursestaught in Spring…

A: Whenever we want to retrieve data from more than 2-3 tables we use joins.There are multiple joins…

Q: Consider the following SQL query that seeks to find a list of titles of all coursestaught in Spring…

A: Wrong with the query: The give query is considered to be syntactically correct by it does not…

Q: Write a SQL query to print Name of all selected candidates from table: Job(JobId, Name, AppId,…

A: Algorithm :  Step 1 : select the name of candidates those who are selected.   Since Selected(Yes/No)…

Q: Write a SQL query to display the patron ID, first and last name, and patron type for all patrons…

A: WHERE clause – It is used to limit the number of rows. ORDER BY Clause – This clause is used to sort…

Q: Write SQL query to select Names of all students in class 12th from the table Students (RollNo, Name,…

A: Given : Table Students(RollNo,Name,Class, Stream) To Find: Names of all students in class 12th.…

Q: tis an SQL query for printing all details of the worker table which ordered by FIRST_NAME ascending

A: To arrange any result in ascending or descending order, we need to use ORDER BY Clause.  By default…

Q: Write SQL query to find the Name of all books from the table: Store(BookId, BookName, BookPrice,…

A: This question comes from database management system which is a paper of Computer Science. Let's…

Q: their unit of time for the therapies that include the word bath, hot, or electrical.

A: Data assumed -  Name of the table = THERAPY_DATA Name of therapy column = THERAPY_NAME Name of their…

Q: Write an equivalent SQL query using natural join for the following expression of relational algebra…

A: The Answer is in Below Steps

Q: Write SQL query to create the.given table:Worker(Worker Id int primary key, Name varchar(15),…

A: To be determine: Write SQL query to create the.given table:Worker(Worker Id int primary key, Name…

Q: Write an SQL query to fetch the count of employees working in the department ‘Admin’.

A: Write an SQL query to fetch the count of employees working in the department ‘Admin’.

Q: Write the standard SQL query to retrieve the Name and PhoneNumber of customers whose name beg 'S'.…

A: like is used when you want to fetch records based on some patterns like starting with some letter ,…