看图说话比较直观:对比复制前后的数据表:使用SQL语句:UPDATE OR ROLLBACK Content SET YINBIAO = YINBIAO2, GESHU = GESHU2 WHERE YINBIAO2 IN (SELECT YINBIAO2 FROM Content WHERE PI... Read More
posted @ 2015-04-15 22:45 仙人球球 Views(784) Comments(0) Diggs(1) Edit