我使用此
创建了一个表IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[DimRegion]') AND type in (N'U'))
DROP TABLE [DimRegion]
Go
Create Table DimRegion
(RegionViewKey int NOT NULL identity Primary Key,
RegionView varchar(10),
RegionViewCode varchar(10),
ActiveYear smallint,
SublocationString varchar(7)NULL,
SubLocationCode char(10)NOT NULL,
LocationCode char(10)NULL,
RegionCode char(10)NULL,
RegionGrpCode char(10)NULL,
DivisionCode char(10)NOT NULL,
DivisionGrpCode char(10)NULL,
SubLocationDescription char(50)NULL,
LocationDescription char(50)NULL,
RegionDescription char(50)NULL,
RegionGrpDescription char(50)NULL,
DivisionDescription char(50)NULL,
DivisionGrpDescription char(50)NULL)
我使用此脚本插入数据
insert into DWResourceTask.dbo.DimRegion --(2013)
Select
'Region1' as RegionView,
'R1' as RegionViewCode,
'2013' as ActiveYear,
sl.sublocationstring,
sl.subLocationCode,
l.locationcode,
r.regioncode,
rg.RegionGrpCode,
d.DivisionCode,
dg.DivisionGrpCode,
sl.SubLocationDescription,
l.LocationDescription,
r.regiondescription,
rg.RegionGrpDescription,
d.divisionDescription,
dg.DivisionGrpDescription
from SCSubLocation sl,
SCLocation l,
SCRegion r,
SCRegionGrp rg,
SCDivision d,
SCDivisionGrp dg
where l.LocationCode = sl.LocationCode
and r.RegionCode = l.RegionCode
and r.RegionGrpCode = rg.RegionGrpCode
and d.divisioncode = rg.divisioncode
and d.divisiongrpcode = dg.divisiongrpcode
但是当我在下面创建这个只插入新数据和最新数据的脚本时,它会给我一个错误,例如
Msg 102,Level 15,State 1,Line 33
'R1'附近的语法不正确。
脚本:
insert into DWResourceTask.dbo.DimRegion --(2013)
Select
'Region1' as RegionView,
'R1' as RegionViewCode,
'2013' as ActiveYear,
sl.sublocationstring,
sl.subLocationCode,
l.locationcode,
r.regioncode,
rg.RegionGrpCode,
d.DivisionCode,
dg.DivisionGrpCode,
sl.SubLocationDescription,
l.LocationDescription,
r.regiondescription,
rg.RegionGrpDescription,
d.divisionDescription,
dg.DivisionGrpDescription
from SCSubLocation sl,
SCLocation l,
SCRegion r,
SCRegionGrp rg,
SCDivision d,
SCDivisionGrp dg
where l.LocationCode = sl.LocationCode
and r.RegionCode = l.RegionCode
and r.RegionGrpCode = rg.RegionGrpCode
and d.divisioncode = rg.divisioncode
and d.divisiongrpcode = dg.divisiongrpcode
and not exists(select * from DWResourceTask.dbo.DimRegion x
where(Region1=x.RegionView
R1=x.RegionViewCode
2013=x.ActiveYear
sl.sublocationstring=x.sublocationstring
sl.subLocationCode=x.subLocationCode
l.locationcode=x.locationcode
r.regioncode=x.regioncode
rg.RegionGrpCode=x.RegionGrpCode
d.DivisionCode=x.DivisionCode
dg.DivisionGrpCode=x.DivisionGrpCode
sl.SubLocationDescription=x.SubLocationDescription
l.LocationDescription=x.LocationDescription
r.regiondescription=x.regiondescription
rg.RegionGrpDescription=x.RegionGrpDescription
d.divisionDescription=x.divisionDescription
dg.DivisionGrpDescription=x.DivisionGrpDescription)
)
如何在仅插入最新数据的顶部修复此脚本
答案 0 :(得分:2)
看起来您的WHERE
子句在条件的某些部分之间缺少AND
:
...
where(Region1=x.RegionView
AND R1=x.RegionViewCode
AND 2013=x.ActiveYear
AND sl.sublocationstring=x.sublocationstring
AND sl.subLocationCode=x.subLocationCode
AND l.locationcode=x.locationcode
AND r.regioncode=x.regioncode
AND rg.RegionGrpCode=x.RegionGrpCode
AND d.DivisionCode=x.DivisionCode
AND dg.DivisionGrpCode=x.DivisionGrpCode
AND sl.SubLocationDescription=x.SubLocationDescription
AND l.LocationDescription=x.LocationDescription
AND r.regiondescription=x.regiondescription
AND rg.RegionGrpDescription=x.RegionGrpDescription
AND d.divisionDescription=x.divisionDescription
AND dg.DivisionGrpDescription=x.DivisionGrpDescription)
)