To implement the database schema, we need to translate the entity-relationship diagram (ERD) into a physical database schema. This involves creating tables, defining columns and data types, and establishing relationships between tables.
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  }// Example Java code for implementing the database schema  import java.sql.Connection;  import java.sql.DriverManager;  import java.sql.Statement;  public class Main {    public static void main(String[] args) {      try {        // Connect to the database        Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/mydatabase", "username", "password");        // Create a statement        Statement statement = connection.createStatement();        // Create tables        String createTableQuery = "CREATE TABLE Customers (          id INT PRIMARY KEY AUTO_INCREMENT,          name VARCHAR(100) NOT NULL,          email VARCHAR(100) NOT NULL UNIQUE,          address VARCHAR(200)        )";        statement.executeUpdate(createTableQuery);        // Close the connection        connection.close();      } catch (Exception e) {        e.printStackTrace();      }OUTPUT
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