摘要: import argparseparser = argparse.ArgumentParser(formatter_class=argparse.HelpFormatter)parser.description = '喂我两个数字,我就吐出他们的积'parser.add_argument('-a', 阅读全文
posted @ 2019-11-28 14:02 老邓头 阅读(149) 评论(0) 推荐(0)
摘要: DROP PROCEDURE addSuchData;DELIMITER $$CREATEPROCEDURE addSuchData(in i int)BEGINDECLARE id int unsigned default 1;DECLARE trade_order_id int unsigned 阅读全文
posted @ 2019-11-28 13:43 老邓头 阅读(318) 评论(0) 推荐(0)