摘要: public class Conn { static Connection con; static Statement sql; static ResultSet res; public Connection getConnecvtion() { try { Class.forName("com.mysql.jdbc.Dri... 阅读全文
posted @ 2019-04-11 19:32 小小超plus 阅读(381) 评论(0) 推荐(0) 编辑
摘要: public class Conn { static Connection con; static Statement sql; static ResultSet res; public Connection getConnecvtion() { try { Class.forName("com.mysql.jdbc.Dri... 阅读全文
posted @ 2019-04-11 19:17 小小超plus 阅读(574) 评论(0) 推荐(0) 编辑