select (aa.initAmount?+ aa.initMoney)as MM from SaleFinaDayAccountTemp as aa
上面語句錯誤應該為:
select (aa.initAmount??|| aa.initMoney)as MM from SaleFinaDayAccountTemp as aa
其他的"-","*","/" 均可以直接寫,"+"號則應換成"||".
上面語句錯誤應該為:
select (aa.initAmount??|| aa.initMoney)as MM from SaleFinaDayAccountTemp as aa
其他的"-","*","/" 均可以直接寫,"+"號則應換成"||".