Put your code in the main method given below. [Hint: SQL will return all accounts from the database.] SOL = "Select AcctNo, Owner, Balance from Accounts" public static void main (String args[])

You will normalize the following data (each user gets different data), and insert the following data items into your database, creating and linking all the foreign keys properly. Encode instructor with a role of 1 and a learner with a role of 0.Xanthe, si106, InstructorCalley, si106, LearnerKirstie, si106, LearnerKorbyn, si106, LearnerSadiqa, si106, LearnerJael, si110, InstructorAbraham, si110, LearnerConstance, si110, LearnerOlivia, si110, LearnerYasmeen, si110, LearnerUzayr, si206, InstructorArmaan, si206, LearnerErika, si206, LearnerNickson, si206, LearnerQainat, si206, Learner

In this assignment, we use the same database that you have been using for the labs and the assignment 1. Note: For each query in your assignment, make sure you handle the errors and display the proper message including the error code and the error message. try{ ... } catch (SQLException& sqlExcp) { cout createConnection(user, pass, constr); Remember to terminate and close the connection and the environment when your program terminates. env->terminateConnection(conn); Environment::terminateEnvironment(env); After executing the statements make sure you terminate the statement. conn->terminateStatement(stmt); You will implement the following Oracle stored procedures and C++ functions: Stored Procedures find_customer (customer_id IN NUMBER, found OUT NUMBER); This procedure has an input parameter to receive the customer ID and an output parameter named found. This procedure looks for the given customer ID in the database. If the customer exists, it sets the variable found to 1....

Test an application for SQL injection vulnerability: Propose a method for determining if it is susceptible to SQL injection attacks on text input.

Write a Python program that connects to a sqlite database. Create a table called Horses with the following fields: id (integer): a primary key and not null name (text) breed (text) height (real) birthday (text) Next, insert the following data row into the Horses table: id: 1 name: 'Babe' breed: 'Quarter Horse' height: 15.3 birthday: '2015-02-10' Output all records from the Horses table. Ex: With the above row inserted, the output should be: All Horses: (1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10') import sqlite3from sqlite3 import Error def create_connection(db_file):""" create a database connection to the SQLite databasespecified by db_file:param db_file: database file:return: Connection object or None"""conn = Nonetry:conn = sqlite3.connect(db_file)return connexcept Error as e:print(e) return conn def create_table(conn, create_table_sql):""" create a table from the create_table_sql statement:param conn: Connection object:param create_table_sql: a CREATE TABLE...

Let's wa(k through a review of basic SQL syntax, using as an example the database that was mentionedearlier. This database has the following simple structure(* indicates a primary key):Courses: CourseID*, CourseName, TeacherIDTeachers: TeacherID*, TeacherNameStudents; StudentID*, StudentNameStudentCourses: CourseID*, StudentID*Using the above table, implement the following queries.Query 1: Student Enrollment Query 2: Teacher Class Size

Assumptions: You can make the following assumptions in this project. The database stores information about houses, each with a house ID, address, and zip code. The database stores information about person, including person ID, house ID where the person lives, person name, phone number, and status where 1 means currently tested positive (i.e., the most recent test result is positive), 0 means currently tested negative (i.e., the most recent test result is negative), and null (no test so far so status is unknown). The database stores information about a person's all past tests, including person ID, test date, and result (1 means positive and 0 negative). The database stores information about events (could be gathering, party, etc.). Each event has an event ID, event name, date, and address. The database stores information about a person participated in an event. The database stores information about flights, including flight ID, flight date, flight number (a varchar type e.g.,...

The Finance team wants to calculate a VAT (8%) on the amount of the stay reservations in the database. However, the team wants to calculate the VAT after the discounts are applied on the prices. In addition, it is important to remember if there is no discount/offers, then the value is NULL in the TRAVELS table. Create a procedure called VATCalculator to calculate the VAT amount and return with the corresponding travel ID. In addition, execute the procedure to account for NULL values and send the respective result to the team. The VAT value should be rounded to 2 decimals.

When it comes to union, just where does it make the most sense to make the argument that two select statements drawn from the same database are consistent with one another?

Task 1: The InstantRide Management team founded a new team for car maintenance. The new team is responsible for the small maintenance operations for the cars in the InstantRide system. The main idea is to take actions faster and minimize the time spent for the maintenance. Therefore, the Car Maintenance team wants to store MAINTENACE_TYPE_ID (char(5)) and a MAINTENANCE_TYPE_DESCRIPTION (varchar(30)) in the database. Using MAINTENANCE_TYPE_ID as the PRIMARY KEY, create a new table, MAINTENANCE_TYPES, and send the table description with the column names and types to the Car Maintenance team.

Answer the following prompts 1The InstantRide Management team founded a new team for car maintenance. The new team is responsible for the small maintenance operations for the cars in the InstantRide system. The main idea is to take actions faster and minimize the time spent for the maintenance. Therefore, the Car Maintenance team wants to store MAINTENANCE_TYPE_ID (char(5)) and a MAINTENANCE_TYPE_DESCRIPTION (varchar(30)) in the database. Using MAINTENANCE_TYPE_ID as the PRIMARY KEY, create a new table, MAINTENANCE_TYPES, and send the table description with the column names and types to the Car Maintenance team. 2The Car Maintenance team also wants to store the actual maintenance operations in the database. The team wants to start with a table to store CAR_ID (CHAR(5)), MAINTENANCE_TYPE_ID (CHAR(5)) and MAINTENANCE_DUE (DATE) date for the operation. Create a new table named MAINTENANCES. The PRIMARY_KEY should be the combination of the three fields. The CAR_ID and MAINTENANCE_TYPE_ID...

I NEED HELP WITH THIS QUESTION FOR MY DATABASE MANAGEMENT CLASS FOR SQL DEVELOPER 5. Now compute Average GPA in each class. Display class_code, Class_GPA. Assume all courses are 3 credit courses. A general formula for GPA would be sum(gradepoints x Hrs)/sum(Hrs). Here you can just take an average of gradepoints as the credit hours are same for all courses.