摘要: MYSQLupdate a,b set col=0 where a.id=b.idSQLServerupdate table set col=val from table, table1 where table.id=table1.id; 阅读全文
posted @ 2011-09-15 17:10 Mini.J 阅读(169) 评论(0) 推荐(0) 编辑