摘要: 1 if(conn != null){ 2 String temps="3"; 3 conn.setAutoCommit(false); 4 PreparedStatement preparedStatement = conn.prepareStatement(SQL_USER_DELETE); 5 阅读全文
posted @ 2020-11-01 22:40 靠谱杨 阅读(97) 评论(0) 推荐(0) 编辑