摘要:
oracle 误删表恢复 insert into CT_PN_PersonBwBill ( select * from CT_PN_PersonBwBill AS OF TIMESTAMP TO_TIMESTAMP('2019-08-07 11:45:00','yyyy-MM-dd hh24:mi:ss') ) 阅读全文
摘要:
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Calendar c = Calendar.getInstance(); //过去七天 c.setTime(new Date()); c.add(Calendar.DATE, - 7); Date d = c.getTime(); String day = 阅读全文