|
|||||||||
|
|||||||||
| |||||||||
|
|||||||||
|
|||||||||
| |||||||||
|
|
|
| |||||||||
 |
|
|
«
Previous Thread
|
Next Thread
»
|
Thread Tools | Search this Thread | Rate Thread | Display Modes |
Dev Shed Forums Sponsor:
|
|
Laplink Gold 2008 - $15 Off with Coupon Code CJM9NE
|
|
#1
September 1st, 2003, 09:05 PM
|
|||
|
|||
|
remove duplicate charatectes in a string
Hi
I would like to know how I can remove the duplicate characters in a string eg abcdedgh@@@@@@@test.com using a sql select I want the results = abcdedgh@test.com ( ie removing the extra @ ) Thanks Tissa
|
|
#2
September 2nd, 2003, 05:48 PM
|
||||
|
||||
|
Something like this perhaps?
Code:
DECLARE @string CHARACTER VARYING(255)
SELECT @string = 'abcdedgh@@@@@@@test.com'
SELECT @string AS 'Before'
WHILE charindex('@@', @string) > 0
BEGIN
SELECT @string = REPLACE(@string, '@@', '@')
END
SELECT @string AS 'After'
__________________
Up the Irons What Would Jimi Do? Smash amps. Burn guitar. Take the groupies home. "Death Before Dishonour, my Friends!!" - Bruce D ickinson, Iron Maiden Aug 20, 2005 @ OzzFest Down with Sharon Osbourne Puzzle of the Month solved by sizeablegrin, etienne141 and L7Sqr, superior C/C++ programmers of the month
|
|
| Viewing: Dev Shed Forums > Databases > MS SQL Development > remove duplicate charatectes in a string |
| Thread Tools | Search this Thread |
| Display Modes | Rate This Thread |
|
|
|
 |
|
|
Del.icio.us
Digg
Google
Spurl
Blink
Furl
Simpy
Y! MyWeb
Linear Mode
