摘要: declare @x decimal(18,8),@y decimal(18,8),@id int set @x=113.69920700 set @y=34.76099100 set @id=0 while @id<30000 begin insert into xy(x,y) values (@ 阅读全文
posted @ 2020-06-05 09:39 东方华夏 阅读(717) 评论(0) 推荐(0)