SELECT * FROM tOrder WHERE 'P'+SubString(CONVERT (Varchar,DATEPART(yy, MCreateDate)*100+DATEPART(mm,MCreateDate)),3,4)+SubString(CONVERT(Varchar,10000+MOrderID),2,4) LIKE 'P0703%'
posted on 2007-04-10 15:04    阅读(126)  评论(0)    收藏  举报