摘要： 要实现一个根据时间查询数据生成报表的功能，写了如下存储过程：CREATEProcedure[dbo].[Report_SearchEnginOnAccount]@FromDateDATETIME,@ToDateDATETIMEASSELECT''asADGroup,''asContent,''asKeyWord,sum([ViewAdPV])asViewAdPV,sum([Listing])asListing,sum([NB])asNB,sum([NU])asNU,sum([BouncedRate])asBouncedRate,sum([Boun 阅读全文