Consider the following Database Schema. CUSTOMER INVOICE LINE PK CUS CODE Sererates PK INY HUMBER %23 FK1 CUs CODE INV DATE PKFK1 Y NUMBER PK contains LINE NUMBER cus LNAME CUS FNAME CUS INITIAL Cus AREACODE CUS PHONE CUS BALANCE FK2 P CODE LINE UNITS LINE PRICE is found in %3D VENDOR PRODUCT PK Y CODE PK P CODE V NAME v CONTACT V AREACODE V_PHONE V STATE v ORDER P DESCRIPT PINDATE P QOH P MIN P PRICE PDISCOUNT FK1 V CODE HO- SUogles-o -여 Write a SQL query with nested subquery to list all customers who ordered a claw hammer.
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- Database Schema The schema for the Ch07_FACT database is shown below and should be used to answer the next several problems. Click this image to view it in its own tab. FIGURE P7.56 THE CH07_FACT ERD CHECKOUT PATRON PK Check Num PK Pat ID FK1 Book_Num FK2 Pat_ID Check_Out_Date Check_Due_Date Check_In_Date >0-----H- Pat_FName Pat LName Pat_Type BOOK AUTHOR PK Book_Num PK Au ID Book_Title Book_Year Book_Cost Book_Subject FK1 Pat_ID Au_FName Au_LName Au_BirthYear WRITES PK,FK1 Book Num PK,FK2 Au ID The CIS Department at Tiny College maintains the Free Access to Current Technology (FACT) library of e-books. FACT is a collection of current technology e-books for use by faculty and students. Agreements with the publishers allow patrons to electronically check out a book,mysql> CREATE TABLE School ( -> SchoolNumber INT PRIMARY KEY, -> Name VARCHAR(50), -> Address VARCHAR(100), -> PhoneNumber BIGINT, -> Built DATE, -> Size INT -> );ERROR 1046 (3D000): No database selectedmysql> SELECT * FROM School;ERROR 1046 (3D000): No database selectedWrite Mysql code for: The database has three tables for tracking horse-riding lessons: Horse with columns: ID - primary key RegisteredName Breed Height BirthDate Student with columns: ID - primary key FirstName LastName Street City State Zip Phone EmailAddress LessonSchedule with columns: HorseID - partial primary key, foreign key references Horse(ID) StudentID - foreign key references Student(ID) LessonDateTime - partial primary key Write a SELECT statement to create a lesson schedule for Feb 1, 2020 with the lesson date/time, student's first and last names, and the horse's registered name. Order the results in ascending order by lesson date/time, then by the horse's registered name. Make sure unassigned lesson times (student ID is NULL) appear in the results. Hint: Perform a join on the LessonSchedule, Student, and Horse tables, matching the student IDs and horse IDs.
- Write Mysql code The database has three tables for tracking horse-riding lessons: Horse with columns: ID - primary key RegisteredName Breed Height BirthDate Student with columns: ID - primary key FirstName LastName Street City State Zip Phone EmailAddress LessonSchedule with columns: HorseID - partial primary key, foreign key references Horse(ID) StudentID - foreign key references Student(ID) LessonDateTime - partial primary key Write a SELECT statement to create a lesson schedule with the lesson date/time, horse ID, and the student's first and last names. Order the results in ascending order by lesson date/time, then by horse ID. Unassigned lesson times (student ID is NULL) should not appear in the schedule. Hint: Perform a join on the Student and LessonSchedule tables, matching the student IDs.Database Systems Here is a receipt form of a restaurant called Kiky. Branch Code: NY-20 Branch Name: Kiky Restaurant - New York Branch #20 Transaction Code: 2018302888 Date: 13 October 2020, 09.00 AM Customer Code: 1034 Customer Name: Robinson Customer Phone: 192838222 Payment Mode: Cash Cashier Code: CSR232 Cashier Name: Julia Menu Code Menu Name Price Quantity Discount Total 88 Chicken $15 2 $2,5 $30 12 Salad $13 2 - $26 97 Spaghetti $12 1 - $12 45 Yoghurt $10 2 - $20 Total: $2,5 $88 Discount: $2,5 Total Purchase: $85,5 From information above, please do Normalization: 1NF, 2NF, and 3NF.Consider the following structure of an 'inventory' Oracle database. cutomer UMERIC ($) VARCHAN 30 VARCHAR (18 DECIMAL SALESMAND CUSTOMER DNUMERIC (6) NAME CUBT NAME WOR(30 WCHAR (15) CITY aITY COMMISSION GRADE NUMERIC (3) SALESMAN D NUMERIC($) orders ORD NO NUMERIC (5) PURCH AMT DECIMAL (8,2) ORD DATE DATE CUSTOMER ID NUMERIC (5) SALESMAN ID NUMERIC (5) Display all information of those salesmen whose names contain four characters or more, in which the 1st character is always N, while the 4th one is always T. The rest of characters can be anything. For example: 'Nail Knite' is a valid name. Use the editor to format your answer
- Assume you have StudentsDB database stored in MYSQL server that contains the following 2 tables as follows: Table 1: Students Table 2: Grades int, Primary Key, Auto Increment Sid Gid int, Primary Key, Auto Increment UniversityID varchar(8), Unique Sid int, Foreign Key Name varchar(50) CourseCode varchar(10) Мajor varchar(50) Credits int CourseGrade varchar(4) *** Note: Students must use PDO to access MYSQL DB, MYSQLI isn't allowed *** Implement the following PHP scripts as required below: 1. displayStudentGrades.php: the script should display student's name and major. In addition, all courses codes with their grades should be displayed in HTML table followed by its Cumulative GPA, Total Credits Passed and Total Credits Registered at the bottom of the TABLE. Highlight the course row by red if it's F grade. The studentlD is received using HTTP GET method from an HTML form. 2. addnewStudentwithgrades.php: the script should obtain all the required student details using HTML form including…Access Assignment Problem: JMS TechWizards is a local company that provides technical services to several small businesses in the area. The company currently keeps its technicians and clients’ records on papers. The manager requests you to create a database to store the technician and clients’ information. The following table contains the clients’ information. Client Number Client Name Street City State Postal Code Telephone Number Billed Paid Technician Number AM53 Ashton-Mills 216 Rivard Anderson TX 78077 512-555-4070 $315.50 $255.00 22 AR76 The Artshop 722 Fisher Liberty Corner TX 78080 254-555-0200 $535.00 $565.00 23 BE29 Bert's Supply 5752 Maumee Liberty Corner TX 78080 254-555-2024 $229.50 $0.00 23 DE76 D & E Grocery 464 Linnell Anderson TX 78077 512-555-6050 $485.70…Write a script that implements the following design in a database named my_web_db: users downloads products product_id INT O product_name VARCHAR(45) user_id INT download_id INT email_address VARCHAR(100) user_id INT O first_name VARCHAR(45) KO download_date DATETIME Indexes Olast_name VARCHAR(45) O filename VARCHAR (50) Indexes O product_id INT Indexes In the Downloads table, the user_id and product_id columns are the foreign keys. Include a statement to drop the database if it already exists. Include statements to create and select the database. Include any indexes that you think are necessary. Specify the utf8mb4 character set for all tables. Specify the InnoDB storage engine for all tables.
- PHP/MYSQL Question Assume you have ordersDB database stored in MYSQL server that contains the following 2 tables as follows: ... Table 1: Orders Table 2: OrderlItems int, Primary Key, Auto Increment orderID itemID int, Primary Key, Auto Increment userID int orderID int, Foreign Key productName varchar(50) int total double orderDate datetime quantity unitPrice double Use the following Connection.php by including it in your scripts which connect you to MYSQL server and the database. setAttribute(PDO::ATTR ERRMODE, PD0::ERRMODE EXCEPTION);The following database will be used in this question: SALESREP SalesRepNo 654 734 345 434 RepName Jones Smith Chen Johnson HireDate 01/02/2005 02/03/2007 01/25/2004 11/23/2004 CUSTOMER CustNo 9870 8590 7840 4870 CustName Winston Gonzales Harris Miles Balance 500 350 SalesRepNo 345 434 654 345 800 100Consider the following structure of an inventory Oracle database. oman cutomer MMERIC ($) wRCHAR 30) VARCHAR(16 DECMAL2) SALESMANLID CUETOMERDMERC($) CUST JAME NAME MCHAR(30 CITY COMMISSION VARCHAR (1 NUMERIC (3) CITY ORADE SALESMAN D ERC ($) orders ORD NO PURCH AMT NUMERIC (5) DECIMAL (8.2) ORD DATE DATE CUSTOMER ID NUMERIC (5) 00 SALESMAN ID NUMERIC (5) Write the code to List the names of salesmen who are from the city of Paris. Use the editor to format your answer 81