Author: Kristian Damm JensenKristian Damm Jensen Date: Jun 16, 2008 06:16
Jens Gyldenkærne Clausen wrote:
> Henrik Pedersen skrev:
>
>> Det drejer sig om salgsordre pr. periode og type
>> Hver periode findes max. 3 gange, 1 gang for hver ordretype.
>
> Et view pr. ordretype og så en FULL OUTER JOIN mellem dem skulle
> give dig det ønskede:
>
> CREATE VIEW v1 AS
> SELECT Period, Count as C1, Total as T1
> FROM tabel a
> WHERE OT = 1
>
> GO
>
> CREATE VIEW v2 AS
> SELECT Period, Count as C2, Total as T2
> FROM tabel a
> WHERE OT = 2 ...
|