摘要: --修改邮箱declare i int:=1; begin loop update tbuser set email='lexue'||i||'@126.com' where userid=(select userid from (select rownum r,userid from tbuser... 阅读全文
posted @ 2015-01-05 16:23 杯中红茶 阅读(137) 评论(0) 推荐(0)