摘要: -- 定义一个自增变量set @i=0;-- 执行自增语句 Select @i:=@i+1,sponsorbroker,'01',1000,'2014-12-31',0,0 from stock_listing_detailed_info group by sponsorbroker... 阅读全文
posted @ 2015-06-10 17:47 243573295 阅读(983) 评论(0) 推荐(0) 编辑