Write a query to display the author ID and the number of books written by that author.  Sort the results in descending order by number of books, then in ascending order by author ID (Figure P7.85). In the SQL Query do the following  Select clause: Display author Id and count of author Id as “Books Written” From clause: WRITES table  Where clause: Not needed as we are not limiting any data here  Order by clause: “books written” desc, au_id asc

Q: 1. Table : ASSIGNMENT D ASSIGNMENT N NMAON DATE MM EMP MUN AiNO AlON CHO AONHOURI NON CHA 35 42 t00…

A: Explanation In SQL, the SELECT query is used to fetch or retrieve the data from the database table.…

Q: What did each card cost? Show the card number, player last name, team name, price, price with 5%…

A:

Q: BOOK_NUM Times Checked Out BOOK_NUM TIMES Checked Out 5236 12 5236 12 No under score line 5235 5235…

A: SELECT  BOOK_NUM, COUNT(check_out_DATE) AS "Times Checked Out " FROM  CHECKOUT GROUP BY BOOK_NUM…

Q: Write the T-SQL scripts for the following tasks: - Write a query to list all the Employee's details…

A: let us see the answer:- Introduction:- We are going to use a select query to list all the Employees…

Q: Write the T-SQL scripts for the following tasks:   Write a query to select the employees whose…

A: Please refer to the following step for the complete solution of the problem above.

Q: Create the following table in your database with the following schema: Table: Users I Column Name 1…

A: We need to provide sql query codes  for the given database schema

Q: Write a query to produce the total number of hours round to 1 digit and charges round to  2 digits…

A: The Sql Query corresponding to the above problem is solved as :   SELECT Proj_Num,…

Q: Using Pubs: USE MICROSOFT SQL SERVER Create a query listing all the books that Barnum’s purchased.…

A: I attached your answer below.

Q: Write the T-SQL scripts for the following tasks: Write a query to select the count of employees…

A: SELECT     COUNT(*)FROM    employees_tableWHERE    department = "Marketing";

Q: 5. Add a column to the query described in exercise 2 that uses the RANK() function to return a…

A: The above question is solved in step 2 :-

Q: The following SQL clause(s) are not permitted to be used in a subquery in the WHERE or HAVING…

A: Multicolumn subqueries cannot use the <, >, <=, >= comparison operators.

Q: Q3: How many unique titles do we have in the employee table? Hint: You need to create TWO queries,…

A: 1)   SELECT DISTINCT titles FROM EMPLOYEE

Q: Using the data in the ASSIGNMENT table, write the SQL code that will yield the total number of hours…

A: Please check the step 2 for required sql code

Q: Write the following as MySQL query: Find the department name whose location (Country_ID) is DE. Use…

A: SQL, which stands for Structured Query Language, is a domain-specific programming language used for…

Q: 7) Write a query to display Unique order dates from the shipper named “Speedy Express”.

A: According to Bartleby Guidelines we need to answer only one question so I have answered first…

Q: Write and SQL query using the MAX operator to show all data from the Order Items table in which the…

A: The Structured Query Language (SQL) query to display all the data from the Order items table in…

Single Table

In a database management system, a single table is designed to obtain data of heterogeneous items. A single-table design with DynamoDB resolves the issue of raising multiple requests for the relevant data of an entity.