Using the Henry Books database, decrease the inventory of book code 6128 at branch 2 by one

Q: Using the Bowlers and Bowler_Scores tables, list the BowlerID, bowler name, and raw score for each…

A: The given problem requires us to find the BowlerID, bowler name, and raw score for each bowler who…

Q: Considering Vaccination Database, write queries to: Display the Subject CNIC, Name, Contact, Dose1…

A: The subjects who have been vaccinated different types in Dose1 and Dose2. For instance, subjects who…

Q: Write SQL queries to answer the following questions:a. Which studen ts have an ID number that is…

A: SQL queries are given below

Q: Please write a query for dvdrental database. Please list all the customers. For each customer…

A: According to the information given: We have to write a query for dvdrental database on the basis of…

Q: TB JOB_HISTORY EMPLOYEE ID START DATE JOB_ID ST CLERK END DATE DEPARTMENT_ID 114 3/24/2006…

A: The Structured Query Language (SQL) is used to access databases, as well as insert, delete, and…

Q: Write a PL/SQL block to read and display the job_id and number of employees per job_id. Accept input…

A: DECLARE     CURSOR employees_cur IS       SELECT employee_id,              first_name,…

Q: The organization want to do audit for the employee information for this create in PL/SQL trigger…

A: Use the following guidelines when designing triggers: Use triggers to guarantee that when a…

Q: PL/SQL Create a simple loop that prints instructor names, where instructor IDs are in the range…

A: Required:   PL/SQL Create a simple loop that prints instructor names, where instructor IDs are in…

Q: If you want to ensure that every book ordered exists in the BOOKS database, which table do you apply…

A:

Q: Using database, show the first name and birthday for all female staff whose birthday is before…

A: Introduction: The AND, OR, and NOT operators can be used with the WHERE clause. Records can be…

Q: plz help with the following use oracle sql or sql live The procedure should satisfy the following…

A: Answer is given below .

Q: In Oracle database, If we have Iname field in our table then we can use this function to change the…

A: 1> Answer: 2nd option is correct. I. LPAD(LNAME,15,") is correct answer. Explanation: The…

Q: the HR department needs the department name, manager first name, manager last name, and job title.…

A: SQL: SQL stands for Structuref Query Language. It is used to access and manipulate the database…

Q: Insert the following records ito Stadent table Sad Saame Book d 11 Asma 104 12 Ruya 102 13 Mosa 103…

A: As per Bartleby guidelines we need to solve only first 3 questions. Here i have used Mysql workbench…

Q: List the trip name of each trip that has the type Hiking and that has Harley Devon as a guide.

A: The name of the database is Colonial Adventure Tours. To list the trip name of each trip that has…

Q: Write the syntax for AUTO_INCREMENT in sql databases.

A: Question. Write the syntax for AUTO_INCREMENT in SQL databases. Answer. AUTO_INCREMENT:…

Q: 3. Using the EMPLOYEE table that already exists, use a subquery to insert the remaining rows from…

A: Using the EMPLOYEE table that already exists, use a subquery to insert the remaining rows from the…

Q: ng the Henry Books database, how many book codes have more than one copy at Henry Brentwood? List…

A: query is given below select count(BookCode) from inventory where onHand >1;

Q: The COUNT(*) function in the SELECT clause is used to return:a. the number of records in the…

A: COUNT Function: The COUNT function is used to count the number of cells, which contain numbers, and…

Q: how would I create a query that lists ORDNO and MONTH for all orders in the ORDER table.  Then how…

A: ORDER BY is used to sort the results and we can specify the condition with which column reference we…

Q: The BOOK_PRICING database has to be updated by removing the Category column. Do you know for sure…

A: To determine if the "Category" column in the BOOK_PRICING database has been disabled, we need to…

Q: This is the problem: (from Database Systems Book, 13th ed) Write a query to display the author last…

A: Create table AUTHORS_OF_BOOKS using the below query: SQL QUERY: /* Create a table called NAMES…

Q: Write a query to create client table schema in such a way that if we delete row from parent, its…

A: NOTE : AS PER GUIDELINES, WE ARE AUTHORIZED TO ANSWER 3 SUB PARTS. REPOST OTHER PARTS. 1. create…

Q: A subquery must be placed in the outer query’s HAVING clause if: (refer to the tables in the JustLee…

A: Answer: The correct option is “(b) The value returned by the inner query is to be compared to…

Q: What is the average distance and average maximum group size for each type of trip?

A: "SELECT" command: The "SELECT" command is used to retrieve data in a database. Syntax for selecting…

Q: Write a procedure named prc_cust_add to add a new customer to the CUST_MYSQL table. Use the…

A: Note: - Assuming the table CUST_MYSQL is empty because the database is not provided. To create a…

Q: List the balance characteristics of the customers who have made purchases during the current invoice…

A: SELECT  CUS_CODE, CUS_BALANCE FROM  CUSTOMER WHERE  CUSTOMER.CUS_CODE IN     (SELECT DISTINCT…

Q: Please write a query for dvdrental database. Please list first names of customers starting with…

A: Here is the query for the following question:   Query:  SELECT DISTINCT first_name FROM customer…

Q: How do you specify conditions for an Access query?

A: How do you specify conditions for an Access query?

Q: Which of these is more important, Primary Key or Unique? In the JustLee Books database, you may look…

A: Given: We  need to  explain  about  Primary key   and unique key.

Q: List the trip IDs and trip names for each pair of trips that have the same start location.(You will…

A: WHERE Statement : "WHERE" statement is used limit the number of rows. For example: Consider a table…

Q: Explain the processing order of a correlated subquery

A: Processing order of Correlated subqueriesJoin:A relational operation, which combines the data from…

Q: 17. Update the salary of the instructors by making it 50000 if it is less than 50000 and 90000 if it…

A: SQL query Information on integrity constraint