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sql query

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asranantha
asranantha
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hi friends i have a samll doubt in sql server plese tell me how to solve this one table data contains like
i have table containing 3 columns :
Col1, Col2 and Col3. There is only 1 row in the table as follows:

Col1Col2Col3
-----------------
a b c
i want output like this way

Col
-----
a
b
c
plese tell me how to write query in sql server
eklavu
eklavu
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select Col
from (select * from dbo.TESTTB) as X
unpivot (Col for cols in (col1, col2, col3)) as Y
Bhuvnesh
Bhuvnesh
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it will be easy for people if you post the table defifntion (create stmt) along with some sampoled data plus expected output.people generally steal some time from their busy scehdules to help other people and often they dont have time to frame everything on theri own (and sometime people are too lazy like me which are reluctant to do this :-D ) so better do these things to get the result faster. See link in my signature below

-------Bhuvnesh----------
I work only to learn Sql Server...though my company pays me for getting their stuff done;-)
dwain.c
dwain.c
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Try using DelimitedSplit8K: http://www.sqlservercentral.com/articles/Tally+Table/72993/


My mantra: No loops! No CURSORs! No RBAR! Hoo-uh!

My thought question: Have you ever been told that your query runs too fast?

My advice:
INDEXing a poor-performing query is like putting sugar on cat food. Yeah, it probably tastes better but are you sure you want to eat it?
The path of least resistance can be a slippery slope. Take care that fixing your fixes of fixes doesn't snowball and end up costing you more than fixing the root cause would have in the first place.


Need to UNPIVOT? Why not CROSS APPLY VALUES instead?
Since random numbers are too important to be left to chance, let's generate some!
Learn to understand recursive CTEs by example.
Splitting strings based on patterns can be fast!
My temporal SQL musings: Calendar Tables, an Easter SQL, Time Slots and Self-maintaining, Contiguous Effective Dates in Temporal Tables
mister.magoo
mister.magoo
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DECLARE @t table(Col1 char(1),Col2 char(1),Col3 char(1));

INSERT @t(Col1,Col2,Col3)
VALUES('a','b','c');

SELECT Col
FROM @t as T
CROSS APPLY (VALUES(Col1),(Col2),(Col3)) AS CA(Col);



MM


select geometry::STGeomFromWKB(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




  • Forum Etiquette: How to post Reporting Services problems
  • Forum Etiquette: How to post data/code on a forum to get the best help - by Jeff Moden
  • How to Post Performance Problems - by Gail Shaw

  • dwain.c
    dwain.c
    SSCoach
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    mister.magoo (1/21/2013)

    DECLARE @t table(Col1 char(1),Col2 char(1),Col3 char(1));

    INSERT @t(Col1,Col2,Col3)
    VALUES('a','b','c');

    SELECT Col
    FROM @t as T
    CROSS APPLY (VALUES(Col1),(Col2),(Col3)) AS CA(Col);



    Silly me. I thought he was trying to split a delimited string. w00t


    My mantra: No loops! No CURSORs! No RBAR! Hoo-uh!

    My thought question: Have you ever been told that your query runs too fast?

    My advice:
    INDEXing a poor-performing query is like putting sugar on cat food. Yeah, it probably tastes better but are you sure you want to eat it?
    The path of least resistance can be a slippery slope. Take care that fixing your fixes of fixes doesn't snowball and end up costing you more than fixing the root cause would have in the first place.


    Need to UNPIVOT? Why not CROSS APPLY VALUES instead?
    Since random numbers are too important to be left to chance, let's generate some!
    Learn to understand recursive CTEs by example.
    Splitting strings based on patterns can be fast!
    My temporal SQL musings: Calendar Tables, an Easter SQL, Time Slots and Self-maintaining, Contiguous Effective Dates in Temporal Tables
    mister.magoo
    mister.magoo
    SSChampion
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    Group: General Forum Members
    Points: 11003 Visits: 7891
    dwain.c (1/21/2013)


    Silly me. I thought he was trying to split a delimited string. w00t


    Jury is still out on that...Hehe

    MM


    select geometry::STGeomFromWKB(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




  • Forum Etiquette: How to post Reporting Services problems
  • Forum Etiquette: How to post data/code on a forum to get the best help - by Jeff Moden
  • How to Post Performance Problems - by Gail Shaw

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