String Modification - SQL Server Forums

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String Modification

Author

Topic

mawar76
Starting Member

2 Posts

Posted - 2009-03-19 : 05:11:48

Hi Guys

I'm doing a grouping based on the URL domain.
Can you guys help me to edit string of the URL http://www.google.com/page1.html to become www.google.com

What functions/syntax should I be exploring here for this task?

TQ

SwePeso
Patron Saint of Lost Yaks

30421 Posts

Posted - 2009-03-19 : 05:24:19

[code]DECLARE @Sample TABLE
(
url VARCHAR(200)
)

INSERT @Sample
SELECT 'http://www.google.com/page1.html' UNION ALL
SELECT 'http://www.sqlteam.com' UNION ALL
SELECT 'www.developerworkshop.net'

SELECT url,
SUBSTRING(url, case when f = 0 then 1 else f + 3 end, case when e = 0 then len(url) else e - 1 end)
FROM (
SELECT url,
CHARINDEX('://', url) AS f,
CHARINDEX('/', SUBSTRING(url, CHARINDEX('://', url) + 3, 200)) AS e
FROM @Sample
) AS d[/code]

E 12°55'05.63"
N 56°04'39.26"

mawar76
Starting Member

2 Posts

Posted - 2009-03-19 : 07:22:39

Thanks peso..

your scripts works...

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