The query processor could not produce a query…

Microsoft OLE DB Provider for SQL Server error ‘80040e14’ The query processor could not produce a query plan from the optimizer because a query cannot update a text, ntext, or image column and a clustering key at the same time. => 컬럼중 Key 또는 인덱스를 수정하려면 안됨. update 구문중 Key컬럼은 빼고 Query.