Question

java中怎么访问一个数据库 然后把查询的结果保存为list(在线等)

写下代码谢谢

Answer 1

Class.forName(DB_DRIVER);
Connection connDB = DriverManager.getConnection(DB_URL, DB_USER, DB_PASSWORD);

Statement st = conn.createStatement();
ResultSet rs = st.executeQuery(querySQL);