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# SQL - comma seperated values

Posted on 2013-07-01
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Hello experts,

Here is my current SQl and output:

SELECT HU.HubUnitId , HUR.PostalCode
FROM [Ecommerce].[dbo].[HubUnit] HU
Join [Ecommerce].[dbo].[HubUnitRegion] HUR
ON  HU.HubUnitId = HUR.HubUnitId

HubUnitId  PostalCode
3003      46301
3003      46302
3003      46303
3003      46304
3003      46307
3003      61254
3003      61256
3004      76649
3004      76650
3004      76651
3004      76652
3004      76653
3004      76654
3004      76655
3004      76656
3004      76657
3004      76660

I want to write a sql that will generate values like shown below:

HubUnitID   PostalCode
3003             46301, 46302, 46303, 46304
3004             76200,76201,76202,76203

any idea?

Thanks
0
Question by:mani_sai

LVL 16

Accepted Solution

EvilPostIt earned 500 total points
ID: 39290079
``````create table #mytable (hub int,post int)
insert into #mytable values(3003,46301)
insert into #mytable values(3003,46302)
insert into #mytable values(3003,46303)
insert into #mytable values(3003,46304)
insert into #mytable values(3003,46307)
insert into #mytable values(3003,61254)
insert into #mytable values(3003,61256)
insert into #mytable values(3004,76649)
insert into #mytable values(3004,76650)
insert into #mytable values(3004,76651)
insert into #mytable values(3004,76652)
insert into #mytable values(3004,76653)
insert into #mytable values(3004,76654)
insert into #mytable values(3004,76655)
insert into #mytable values(3004,76656)
insert into #mytable values(3004,76657)
insert into #mytable values(3004,76660)

SELECT
[Hub],
STUFF((
SELECT CAST([post] AS VARCHAR(MAX))+','
FROM #mytable
WHERE (hub = Results.hub)
FOR XML PATH (''))
,1,0,'') AS NameValues
FROM #mytable Results
GROUP BY hub
``````
0

LVL 70

Expert Comment

ID: 39290109
0

LVL 20

Expert Comment

ID: 39290132
``````DECLARE @HubUnit TABLE (
HubUnitID   smallint    NOT NULL,
PostalCode  varchar(5)  NOT NULL )

INSERT INTO @HubUnit
SELECT 3003, '46301' UNION ALL
SELECT 3003, '46302' UNION ALL
SELECT 3003, '46303' UNION ALL
SELECT 3003, '46304' UNION ALL
SELECT 3003, '46307' UNION ALL
SELECT 3003, '61254' UNION ALL
SELECT 3003, '61256' UNION ALL
SELECT 3004, '76649' UNION ALL
SELECT 3004, '76650' UNION ALL
SELECT 3004, '76651' UNION ALL
SELECT 3004, '76652' UNION ALL
SELECT 3004, '76653' UNION ALL
SELECT 3004, '76654' UNION ALL
SELECT 3004, '76655' UNION ALL
SELECT 3004, '76656' UNION ALL
SELECT 3004, '76657' UNION ALL
SELECT 3004, '76660'

SELECT  DISTINCT HubUnitID,
SUBSTRING((SELECT ',' + PostalCode FROM @HubUnit h2
WHERE  h2.HubUnitID = h1.HubUnitID
FOR XML PATH('')), 2, 999999) AS PostalCode
FROM    @HubUnit h1
``````
0

LVL 8

Author Closing Comment

ID: 39290151
It worked. thanks guys.
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