我正在制作一个用户定义的函数，每件事情都很好。当我尝试使用我的函数时，我收到此错误消息：
无效的对象名称[dbo]。[udfKnowGoldCount]。
USE [ahsitsindia_sunriseprod]
GO
-- count silver member for gold claim
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER FUNCTION [dbo].[udfKnowGoldCount] (@uid BIGINT)
RETURNS BIGINT
BEGIN
return (select count(MemberClub) from [dbo].[UserMaster] where PlacementID=@uid and MemberClub='Silver')
END
这是我的问题：
if((select dbo.udfKnowGoldCount(@TempPlacementID))=4)
begin
UPDATE [dbo].[UserMaster] SET [MemberClub]='Gold' WHERE [UserID]=@TempPlacementID
end