试题详情
单项选择题In the video form. the OrderDate field (Which shows When the video may be ordered)is calculated based on the Date field (Which displays the release date ). The order date is 30 days prior to  the release date. Which one the following formulas will calculate the OrderDate value?（）

A、@Number(Date)-30       

B、@Adjust(Date;0;0;30;0;0;0) 

C、@Adjust(Date;0;0;-30;0;0;0) 

D、@If(Date!="";Date-30;@Failure(There is no current release date")) 

  • C

  • 关注下方微信公众号，在线模考后查看

热门试题