Using the university schema, write an SQL query to find the names and IDs of those instructors who teach every course taught in his or her department (i.e., every course that appears in the course relation with the instructor’s department name). Order result by name.

Write an SQL query using the UPDDATE and SET operator that willoverwrite all values containing 16 with 32 in the SupplierID attribute inthe Products table.

If a subquery is used in the FROM clause of a query, how are the subquery’s results referenced in other clauses of the query?

8. Using today’s date, determine the age (in months) of each book that JustLee sells. Makesure only whole months are displayed; ignore any portions of months. Display the book title,publication date, current date, and age. SQL commands

using SQL: Find the pub_id  of the publisher(s) that have published the LEAST expensive book

Write a query in SQL code for: "List the book categories and the average book price of each category."  Tablename is "BOOKS" and column names are: ISBN TITLE PUBDATE PUBID COST RETAIL DISCOUNT CATEGORY

Write queries in SQL to answer each of the following questions: 1. Find all students in Comp. Sci. dept 2. Find all students with total credits > 100 3. Find all students who took course in Spring 2010 (Remove duplicates please) 4. Find all courses taken by the student whose ID is 76543 and also find his name create table student (ID varchar(5), name varchar(20) not null, dept_name varchar(20), tot_cred numeric(3,0), primary key (ID) ); create table takes (ID varchar(5), course_id varchar(8), sec_id varchar(8), semester varchar(6), year numeric(4,0), grade varchar(2), primary key (ID, course_id, sec_id, semester, year) ); insert into student values ('00128', 'Zhang', 'Comp. Sci.', '102'); insert into student values ('12345', 'Shankar', 'Comp. Sci.', '32'); insert into student values ('19991', 'Brandt', 'History', '80'); insert into student values ('23121', 'Chavez', 'Finance', '110'); insert into student values ('44553', 'Peltier', 'Physics', '56'); insert into student values…

Using SQL: List the title_name and book type of books that have the lowest royalty rate.

Write SQL CODE List all the Course Code (CRS_CODE) that are taught by a Professor that does not hold "Ph.D." as the highest degree (based on PROF_HIGH_DEGREE in the PROFESSOR table).

List the item ID, description, and category for each pair of items that are in the same category. (For example, one such pair would be item FS42 and item PF19, because the category for both items is FSH.) Order the output by category.   From MT SQL 10th Edition