Write a program that connects to a database, creates a Movies table (if it does not already exist), and provides the user the ability to manage a movie listing database. The database should include fields for a movie’s name, run-time, rating code, date of release, and two primary stars. The user should be able to enter new movie information, delete existing movies, and obtain a list of movies in the database.
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Write a
table (if it does not already exist), and provides the user the ability to manage a movie listing database. The database should
include fields for a movie’s name, run-time, rating code, date of
release, and two primary stars. The user should be able to enter
new movie information, delete existing movies, and obtain a list
of movies in the database.
Step by step
Solved in 3 steps with 1 images
- LabProgram.java:8: error: class HorseDatabase is public, should be declared in a file named HorseDatabase.java public class HorseDatabase { ^ 1 error Complete the Java program to create a Horse table, insert one row, and display the row. The main program calls four methods: createConnection() creates a connection to the database.createTable() creates the Horse table.insertHorse() inserts one row into Horse.selectAllHorses() outputs all Horse rows.Complete all four methods. Method parameters are described in the template. Do not modify the main program. The Horse table should have five columns, with the following names, data types, constraints, and values: Name Data type Constraints ValueId integer primary key, not null 1Name text 'Babe'Breed text 'Quarter horse'Height double 15.3BirthDate text '2015-02-10'The program output should be: All horses:(1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10')This lab uses the SQLite database…A computer store uses a database to track inventory. The database has a table named Inventory , with the following columns: ProductID INTEGER PRIMARY KEY NOT NULL ProductName TEXT QtyOnHand INTEGER Cost REAL Also assume that the cur variable references a Cursor object for the database. Write Python code that uses the Cursor object to execute an SQL statement that does the following: For every row in the Inventory table in which Cost is equal to 1599.99, set the QtyOnHand column to 22.Blood Donor Management System The blood donation clinic is looking at creating a database to store the donors’ details. The clinic is hoping to start by adding donor names and assign them unique IDs. They then want to add their details and relevant information such as blood type, first name, last name and contact number. Write an interactive program that allows a clinic administrator to store donors’ details on the SQLite 3 database with the following specifications: 2.1 The program must have a menu for the administrator to select one of the following:• Register a donor• Display the record of all registered donors• Update the existing record• Delete a record• Exit the program 2.2 The program should display feedback messages for any successfully executed task and use exception handlers for any errors produced in the code. 2.3 The program must have the following functions:• The donor_register function to add donors• The donor_update function to update the donor details• The donor_remove…
- Write an application that creates a database named Personnel. The database should have a table named Employee, with columns for employee ID, name, position, and hourly pay rate. The employee ID should be the primary key. Insert at least five sample rows of data into the Employee table. JAVA PLEASE!Follow these steps: Create a program that can be used by a bookstore clerk. The program should allow the clerk to: o enter new books into the database o update book information o delete books from the database o search the database to find a specific book. Create a database called ebookstore and a table called books. The table should have the following structure: id 3001 3002 3003 3004 3005 Title A Tale of Two Cities Philosopher's Stone Harry Potter and J.K. Rowling the The Lion, the Witch and the Wardrobe The Lord of the Rings Alice in Wonderland Author 1. Enter book 2. Update book 3. Delete book Charles Dickens 4. Search books e. Exit C.S. Lewis J.R.R Tolkien Lewis Carroll Qty 30 40 25 37 Populate the table with the above values. You can also add your own values if you wish. The program should present the user with the following menu: 12 The program should perform the function that the user selects. The implementation of these functions is left up to you.Write a program in c Build an application for a car rental company. It should offer the following features: • Maintain a customer database in a file:o Register / add new customers. Customer information should include ▪ Customer ID number▪ Name▪ Phone numbero Searchcustomerdatabaseby:▪ Customer ID number▪ Name▪ Phone numberAnd print out the matching records• Maintain a database in a file:o Add a new vehicle to the fleet. Vehicle information should include▪ Model year▪ Make▪ Model name▪ License plate number▪ Customer number who is currently renting vehicleo Deleteavehiclefromthefleeto Rent a vehicle to a registered customero Receiverentedvehiclebackfromcustomer o Search vehicle database by any field:▪ Model year + Make + Model name▪ License plate number▪ Customer number who is currently renting vehicle And print out all matching records
- In java create an application to manage your data base information the database is already created in mysql tables, the tables are fill, So the user can use your database application user friendly Retrieve all data: Given a table name, retrieve all data from the table and present it to the user. Average: Given a table name and a column name, return the average of the column. Here the assumption is that the column type will be numeric (e.g., cost column). Insert: Given a table name, your program should show the column names of that table and ask the users to input new data to the table. In case of errors, your program should directly show the MySQL errors to the users. Assumption 1: Users will enter data according to the database constraints. Assumption 2: Users will input one record at a time. Delete: Given a table name, your program should show the column names of that table and ask the users to input data that they want to delete. Assumption 1: Users will enter data according to the…When the Search button is pressed in the screen depicted, the getSales() function from the PosDAO.java class is called, the parameters of this function are the from date and to date.The getSales () function should return a list of Pos objects that matches the criteria specified, Note this function has to perform two INNER JOINs in to combine all three tables in order to get all the needed data to fill the Pos object. The database schema is also depicted. The PosDAO, Product, SalesDetails and Pos classes are shown BELOW Write the getSales() function public class PosDAO { private Connection conn; PreparedStatement stmt = null; public boolean openConnection(){ try { // db parameters String url = "jdbc:mysql://localhost:4306/swen2005"; String user = "root"; String password = ""; // create a connection to the database conn = DriverManager.getConnection(url, user, password); if (conn!= null){ return true;…In python, please complete both sections Section 3: The Semester class Stores a collection of Course objects for a semester for a student. Attributes Type Name Description int sem_num The semester number for this object. dict courses Stores courses to be taken in the semester. The id of the course as the key and the Course object as the value. Methods Type Name Description (many) addCourse(self, course) Adds a Course to the courses dictionary (many) dropCourse(self, course) Removes a course from courses. int totalCredits(self) A property method for the total number of credits. bool isFullTime(self) A property method that returns True if this is full-time. Special methods Type Name Description str __str__(self) Returns a formatted summary of the all the courses in this semester. str __repr__(self) Returns the same formatted summary as __str__. addCourse(self, course) Adds a Course to the courses dictionary Input (excluding self) Course course The Course object to add to this semester.…
- Build an application for a car rental company. It should offer the following features:• Maintain a customer database in a file:o Register / add new customers. Customer information should include▪ Customer ID number▪ Name▪ Phone numbero Search customer database by:▪ Customer ID number▪ Name▪ Phone numberAnd print out the matching records• Maintain a database in a file:o Add a new vehicle to the fleet. Vehicle information should include▪ Model year▪ Make▪ Model name▪ License plate number▪ Customer number who is currently renting vehicleo Delete a vehicle from the fleeto Rent a vehicle to a registered customero Receive rented vehicle back from customero Search vehicle database by any field:▪ Model year + Make + Model name▪ License plate number▪ Customer number who is currently renting vehicle pls u have to use FILE to solve this proplem2. load_friendsdb This function does the reverse of save_friendsdb -- it takes a single argument, filename, and opens that specified file for reading. Then it reads the file one line at a time and creates a new friends database to return. Like in the previous function, each line will contain a friend's name followed by a tab, then the friend's height, and then a newline. Sample calls should look like this: >>> load friendsdb("friendsdb.tsv") [{'name': ' bimmy', 'height': 600}, {'name': 'Ian Donald Calvin Euclid Zappa', height': 175}]Background Often, data are stored in a very compact but not human-friendly way. Think of how dishes in a menu can be stored in a restaurant database somewhere in the cloud. One way a dish object can be stored is this: { "name": "Margherita", "calories": 800, "price": 18.90, "is_vegetarian": "yes", "spicy_level": 2 } Obviously, this format is not user-readable, so the restaurant's frontend team produced many lines of code to render and display this content in a way that's more understandable to us, the restaurant users. We have a mini-version of the same task coming up. Given a list of similar complex objects (represented by Python dictionaries), display them in a user-friendly way that we'll define in these instructions. What is a "dish"? In this project, one dish item is a dictionary object that is guaranteed to have the following keys: "name": a string that stores the dish's name. "calories": an integer representing the calorie intake for one serving of the dish. "price": a float to…