意思就是在記憶體中更新結果集，會直接反映到資料庫中。

package com.zhanghao.local;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

public class localtest {
    public static void main(String[] args) throws Exception {

        String DRIVER = "org.sqlite.JDBC"
 
;
        String URL = "jdbc:sqlite:D:\\Java_projects\\data.db";

        Class.forName(DRIVER);
        Connection conn = DriverManager.getConnection(URL);

        Statement statement = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);

        ResultSet resultSet = statement.executeQuery("select * from user order by name"
 
);
        resultSet.next();
        resultSet.updateString("name", "eeeeeee");
        resultSet.updateRow();

        resultSet.moveToInsertRow();
        resultSet.updateString("name", "dfdfdfdfdfdf");
        resultSet.updateString("password", "mima");
        resultSet.insertRow();

        resultSet.moveToCurrentRow();

        resultSet.absolute(5
 
);
        resultSet.deleteRow();

        resultSet.close();
        statement.close();
        conn.close();
    }
}