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Pivot/Unpivot

Posted on 2010-11-25
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Last Modified: 2012-05-10
What I want can be easily done with Pivot/Unpivot (one of those, I can never figure out which does which). I have a table where I have two relevant fields: CompanyNo and ItemNo. There are more, but I'm doing a distinct query. What I would like is to create an output table with each CompanyNo as row headers and ItemNo as column headers, with an X when there is one.

For example:

               Item1    Item2    Item3
Comp1       X                       X
Comp2       X          X
Comp3       X          X           X
Comp4                   X
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Question by:Cluskitt
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Accepted Solution

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Guy Hengel [angelIII / a3] earned 250 total points
ID: 34212783
this is a dynamic pivot request...

see this article, for example, how to implement:
http://www.simple-talk.com/community/blogs/andras/archive/2007/09/14/37265.aspx
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Author Closing Comment

by:Cluskitt
ID: 34228931
I'm sorry for not replying sooner. Been a busy week. Also, I'm having a hard time understanding that article, mostly because I have yet to understand pivot/unpivot correctly. However, I do not doubt that your answer is the correct one, so I'm awarding you with the solution and I'll try to study it better later.
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