sql-server - SQL71561 エラー - あいまいな参照

Question

Error   431 SQL71561: 
Computed Column: [dbo].[ViewAlertFrequency].[BeginDate] contains an unresolved 
reference to an object. 
Either the object does not exist or the reference is ambiguous because it could 
refer to any of the following objects: 
[Lookup].[dbo].[AlertFrequency].[AlertFrequency]::[BeginDate] 
or [Lookup].[dbo].[AlertFrequency].[BeginDate]  

現在のデータベースは Lookup であるため、このオブジェクトを見つけるのに問題はありません。これは、既存のビューからインポートされます。データベース全体がこのようになっているようです。:: 構文が何であるかわかりません。

ビューは次のとおりです。

CREATE VIEW [dbo].[ViewAlertFrequency]

AS

--###
--ViewAlertFrequency
--###

--###
--used by: eobResolve
--###

SELECT DISTINCT TOP 100
    AlertFrequency.[ID]     AS [ID],
    AlertFrequency.Code     AS Code,
    AlertFrequency.[Name]       AS [Name],
    AlertFrequency.[Description]    AS [Description],
    AlertFrequency.[Rank]       AS [Rank],
    AlertFrequency.BeginDate    AS BeginDate,
    AlertFrequency.EndDate      AS EndDate

FROM         
    Lookup.dbo.AlertFrequency   AS AlertFrequency

ORDER BY
    AlertFrequency.[Rank]       ASC


GO
GRANT SELECT
    ON OBJECT::[dbo].[ViewAlertFrequency] TO [eobResolve]
    AS [dbo];