poi读取excel mysql

import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

import java.io.FileInputStream;
import java.io.IOException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class ExcelToMySQL {
    public static void main(String[] args) {
        String excelFilePath = "path/to/your/excel/file.xlsx";
        String jdbcUrl = "jdbc:mysql://localhost:3306/your_database";
        String username = "your_username";
        String password = "your_password";

        try (FileInputStream fileInputStream = new FileInputStream(excelFilePath);
             Workbook workbook = new XSSFWorkbook(fileInputStream);
             Connection connection = DriverManager.getConnection(jdbcUrl, username, password)) {

            Sheet sheet = workbook.getSheetAt(0);
            PreparedStatement preparedStatement = connection.prepareStatement("INSERT INTO your_table (column1, column2) VALUES (?, ?)");

            for (Row row : sheet) {
                Cell cell1 = row.getCell(0);
                Cell cell2 = row.getCell(1);

                String value1 = cell1.getStringCellValue();
                String value2 = cell2.getStringCellValue();

                preparedStatement.setString(1, value1);
                preparedStatement.setString(2, value2);
                preparedStatement.executeUpdate();
            }

        } catch (IOException | SQLException e) {
            e.printStackTrace();
        }
    }
}