Du kan inte GROUP BY activity, document, extraction
inom PIVOT
tabelloperatorn, PIVOT
operatorn härleder de grupperade kolumnerna automatiskt. Men du kan skriva det så här:
WITH Pivoted
AS
(
SELECT *
FROM table1
PIVOT
(
sum([Count]) FOR [Type] IN ( Document ,
Extraction)
) AS p
)
SELECT
product,
SUM(Users) AS TotalUsers,
MAX(DAte) AS LatestDate,
MAX(Document) AS Document,
MAX(Extraction) AS Extraction
FROM Pivoted
GROUP BY Product;
SQL Fiddle Demo
Detta ger dig:
| PRODUCT | TOTALUSERS | LATESTDATE | DOCUMENT | EXTRACTION |
-------------------------------------------------------------------------------
| prodA | 60 | March, 02 2013 02:00:00+0000 | 113 | 152 |
| prodB | 45 | March, 02 2013 02:00:00+0000 | 40 | 73 |
Uppdatering 1
WITH a
AS(
SELECT
activity,
username,
[Last Accessed] = max(DATEADD(dd,
DATEDIFF(d, 0, ActDateTime),
0)),
--[#Users] = count(distinct username),
CASE
WHEN COUNT(activity) IS NOT NULL THEN 1
ELSE 0
END AS Count,
CASE
WHEN pageURL LIKE '/Document%'
OR pageURL LIKE '/Database%' THEN 'Document'
ELSE 'Extraction'
END AS [Type]
from activitylog
where pageURL not like '%home%'
AND pageURL not like '/Default%'
group by activity,
username,
...
), Pivoted
AS
(
SELECT *
FROM a
PIVOT
(
sum([Count]) FOR [Type] IN ( Document ,
Extraction)
) AS p
)
SELECT
product,
SUM(Users) AS TotalUsers,
MAX(DAte) AS LatestDate,
MAX(Document) AS Document,
MAX(Extraction) AS Extraction
FROM Pivoted
GROUP BY Product;