Display last_name from students table who obtained below 75 algebra_grade or trigonometry_grade.

Q: Examine this product table's column definitions: pid number primary key pname varchar2(50) You must…

A: Given:

Q: LIST THE FIRST AND LAST NAMES OF ALL OWNERS WHO OWN A TWO-BEDROOM PROPERTY. USE THE IN OPERATOR IN…

A: Considering there are 2 tables:-  OWNER: which holds the OWNER_NUM, FIRST_NAME, and LAST_NAME…

Q: (c++) question 1: create struct to store information for 10 students (student name, mark1, mark2,…

A: Algorithm: Start Define a structure with name Student and data members name, marks1, marks2,marks3…

Q: Delete the EndDate column from the EMPLOYEES table.

A: Deleting column: The Structured Query Language (SQL) alter statement is used when there is a need…

Q: Employee_id          Name          Salary 1001                         Annie           6000 1009…

A: SELECT * FROM employee WHERE employee_id>1009   employee_id will be 1018 And output will be…

Q: Display employees where the first name or last name starts with S. using sql plus hr user

A: To select data from a database,  SELECT statement are used. The data is saved in a result table…

Q: Based on the ERD below, display Employee first name, middle initial and last name so it displays in…

A: In this case, the whole name is displayed in a single column of employees where the job code is…

Q: |The Employee table has the following columns: • ID - integer, primary key FirstName -…

A: Below im writing the statement

Q: Create Department table USE SQL Create table department with given columns Department department_id…

A: Asked For : We have to create the table named department for this question in which we have to use…

Q: Display only the first 100 records of students table sorting last_name from Z to A.

A: here have to determine about  sql query for given database problem statement.

Q: Show the last name, the trip id, and arrival town of those pilots who have flown with more than 450…

A: Consider pilots table and it contains the attributes last name, trip id, arrival town, airport name.…

Q: SQL List the item number in lower case, description in upper case, order date 30 days later (add 30…

A: ORDER Table:  Creating ORDER table: create table ORDERS(ORDER_NUM integer,ORDER_DATE…

Q: PRODUCTS PID DESC PRICE SID QTY 801 Pencil 3 1 10 802 A4 6 2 15 803 Ballpen 4 2…

A: GIVEN: PRODUCTS PID DESC PRICE SID QTY 801 Pencil 3 1 10 802 A4 6…

Q: See the following table CREATE TABLE product ( product_id NUMBER(3), product_name VARCHAR(30) NOT…

A:

Q: Display only unique last_name from students table.

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

Q: database HR Display the last name, salary, and commission for all employees who earn…

A: /* Creation of EMP table, I am creating column EMP_FIRST_NAME and EMP_LAST_NAME instead of…

Q: Add the OWNER_NUM column as a foreign key in the CONDO_UNIT table.

A: to Add the OWNER_NUM column as a foreign key in the CONDO_UNIT table, the script is mentioned in…

Q: i. Insert all rows from Product table into Parts table by using subquery. ii. Find the average of…

A: SELECT query will fetch the result and the same will be inserted to another table using INSERT query…

Q: Write query "List the title and ISBN of all books using the BOOKS table"

A: Query to display all the records of the books table:   SELECT ISBN, BOOK_TITLE FROM BOOKS;

Q: Display the last_name of students table who have algebra_grades from 80 to 90,

A: i have answered this question in step-2.

Q: Convert the table "Vehicle" into BCNF normalization and please explain how to do it. In the table,…

A: A relation is said to be in BCNF if all its functional dependency is of type x->y where X is key…

Q: Display last_names of students whose values are Villegas, Villamonte and Villas.

A: select last_name from students where last_name = “Villegas” or last_name = “Villamonte” or last_name…

Q: Find out the total sales, minimum sales, maximum sales and the number of invoices during the 2nd…

A: Overview : The COUNT() function returns the number of rows that matches a specified criterion. The…

Q: Complete the query to get the number of employees working in the department ‘HR’.       ______…

A: Given, We have to complete the given SQL query to get the number of employees working in the…

Q: In an ORDER BY clause, what are the two ways to refer to the columns to be used for sorting the…

A: Question :- In an ORDER BY clause, what are the two ways to refer to the columns to be used for…

Q: Change the MONTHLY_RENT column in the LARGE_PROPERTY table to reject null values

A: You can insert NULL value for a data and you can restrict that it shouldn't allow null values by…

Q: Create the table that results from table MACHINE DIFFERENCE table BOOTH

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

Q: Alter table supplierTransaction add column paymentDate as data type date, not null, default value of…

A: Query from table Purchase Order ALTER TABLE purchaseOrder RENAME COLUMN WHERE EXISTS (SELECT 1…

Q: Show how to define a view tot credits (year, num credits), giving the total number of credits taken…

A: SQL Query

Q: From the above student table, find the students whose status is registered but not postponed using…

A: We are going to find those students whose status is registered but not Postponed. And we are going…

Q: List the names of all customers that have a credit limit of $7,500 or less

A: Below is the answer to above question. I hope this will be helpful for you...

Q: Display the state of customers, the total and the average purchase amounts of each state in 2017…

A: Solution is in Step 2.

Q: 13. Add a new column "age" of type small integer to the student table. Then use the following…

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Q: List all customers who were referred to the bookstore by another customer. List each customer's last…

A: The way the question is put up. It is very likely that the question is of SQL language.  Also, you…

Q: Change the OCCUPIED column in the LARGE_PROPERTY table to N for OWNER NUM KO104

A: update command is used to change the cell value and the condition is specified

Q: A BigQuery/SQL table contains columns [date, spend, adgroup, installs]. Write a query that returns…

A: Given table has columns: date, spend, adgroup, installs Since table name is not mentioned, I am…

Q: Find the names of the pilots who are not certified to fly the aircrafts in the flight table. Sort…

A: We have to find the names of the pilots who are not certified to fly the aircraft in the flight…

Q: What is the most common visit reason of patients in their 20s (Age 20–29)? • Report the visit reason…

A: The ask is to write a SQL query to display most common reason alongwith its number of occurrences.

Q: List the owner number, last name and first name of every condo owner.

A: Use a nested query where we are including the condition to include only the OwnerNum which is…

Q: Display the highest, lowest, sum, and average salary of all employees. Label the columns Maximum,…

A: max - function to get the maximum value of column min - function to get the minimum value of column…

Q: Determine the results of the below query. Explain how the result was calculated. 72 73 74 75 76…

A: The answer for both the questions are given below along with output screenshot Explanation is also…

Q: List student names and total reservations for all students whose have reservad a book more then one…

A: The question is to list student names and total reservations for all students whose have reserved a…

Q: SQL. (Dispay Table) a. Display all the examinees for the month of June. b. Display the name and…

A: The table is created and data inserted using query, create table Exam_papers(E_id int,month…

Q: Inserting data 10. Enter your own information in the student table. For example, I entered the last…

A: Above given Student table with the fields:- Id,name,dept_name and tot_cred. Now I am inserting 3…

Q: Show students’ first name, last name, their phone(s), and phone type

A: Lets see the solution.

Q: Display all last name of students table who did not input their address or telephone and…

A: Display all last _name of students table who did not input their address or telephone and mobile_…

Q: Display details of employee with ID 150 or 160. using sql

A: To find the details of the employee having ID 150 or 160.   Note:  The detail of the table is given…

Q: Use Employees table to display the department id and highest salary with the column name "Highest…

A: The Answer is