ALTER VIEW [dbo].[View_QuantityManagement_Base]
AS
/********工程量基础表********/

select BaseId,C.ProjectId,C.DrawingId,case when a.DrawingNo is not null then a.WorkSection else b.WorkSection end as WorkSection,case when a.DrawingNo is not null then a.DrawingNo else b.ChangeNo end as DrawingNo,
                              case when a.DrawingName is not null then a.DrawingName else b.ChangeName end as DrawingName,C.State,
							  case when a.DrawingNo is not null then ca.ProfessionalName else cb.ProfessionalName end as Major,
							  Part,ProjectContent,Unit,Amount,t.TeamGroupName as WorkTeam
                              from QuantityManagement_Base C 
                              left join QuantityManagement_Drawing a on a.DrawingId=C.DrawingId
							  left join Base_CNProfessional ca on ca.CNProfessionalId=a.Major
                              left join QuantityManagement_Change b on b.ChangeId=C.DrawingId
							  left join Base_CNProfessional cb on cb.CNProfessionalId=b.Major
                              left join ProjectData_TeamGroup t on t.TeamGroupId=C.WorkTeam

GO