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04.09.2008 at 04:16AM PDT, ID: 23307706
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8.0

Returning a table in a function

Asked by jturkington in SQL Server 2005, SQL Server 2008

Tags: , ,

I am trying to create a function that will return a column (sectorid). This function will be used in another query as follows: -
SELECT      s.sectorid,
      s.sector,
      (SELECT      count(j.jobid)
       FROM          Jobs j
       WHERE      j.sectoridfk IN (dbo.function(s.sectorid) )) as jobCount
FROM      Sectors s
WHERE      s.parentid IS NULL
ORDER BY sector

The function so far, cant get it to return a table type (something to do with the cte maybe ??): -

CREATE FUNCTION

SectorChildren (@sectorid int)

RETURNS SectorHierarchy TABLE (sectorid int)

AS

BEGIN

WITH SectorHierarchy (sectorId) AS
(
   -- Base case
   SELECT      sectorId
   FROM      Sectors
   WHERE      parentId  = @sectorId

   UNION ALL

   -- Recursive step
   SELECT      s.sectorId
   FROM      Sectors s
   INNER JOIN SectorHierarchy sh
         ON s.parentId = sh.sectorId
)

SELECT      sectorid
FROM      SectorHierarchy
OPTION (MAXRECURSION 4)

RETURN

END

Any help appreciated

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[+][-]04.09.2008 at 05:04AM PDT, ID: 21313953

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[+][-]04.09.2008 at 05:12AM PDT, ID: 21313998

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About this solution

Zones: SQL Server 2005, SQL Server 2008
Tags: Mirosoft, sql server, 2005
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Solution Provided By: imran_fast
Participating Experts: 1
Solution Grade: A
 
 
[+][-]09.16.2008 at 11:00AM PDT, ID: 22491241

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