eclips mysql删除行

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class DeleteRowExample {
    public static void main(String[] args) {
        String url = "jdbc:mysql://localhost:3306/your_database";
        String user = "your_username";
        String password = "your_password";

        try (Connection conn = DriverManager.getConnection(url, user, password)) {
            String sql = "DELETE FROM your_table WHERE id = ?";
            try (PreparedStatement pstmt = conn.prepareStatement(sql)) {
                pstmt.setInt(1, 123); // 假设要删除ID为123的行
                int rowsDeleted = pstmt.executeUpdate();
                System.out.println(rowsDeleted + " row(s) deleted.");
            }
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}