sql query: description1, description2, description3, description4, and description 5 can not be the same

I need to return the records where the value is not used in any other description field

Examples:

if xyz is entered in description1 description 2- 5 cannot have that value.
if xyz is entered in description2 description 1,2,4,5  cannot have that value.

etc
vbnetcoderAsked:
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Jim HornMicrosoft SQL Server Data DudeCommented:
Something like...

SELECT whatever
FROM your_table
WHERE 
   description1 <> description2 AND description2 <> description3 AND 
   description3 <> description4 AND description4 <> description5  

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Rey Obrero (Capricorn1)Commented:
if you mean that your table have the fields description1, description2, description3, description4, and description 5, i'll say maybe you need to redesign your table structure.

see this link

why your present table structure is not a good idea
PatHartmanCommented:
I believe that you must consider null values if they are allowed and you have to compare every field to every other field.

Where d1 & "" <> d2 & "" AND d1 & "" <> d3 & "" AND d1& "" <> d4 & "" AND d1 & "" <> d5 & ""
AND d2 & "" <> d3 & "" AND d2 & "" <> d4 & "" AND d2 & "" <> d5 & ""
AND d3 & "" <> d4 & "" AND d3 & "" <> d5 & ""
AND d4 & "" <> d5 & "";

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vbnetcoderAuthor Commented:
Rey, For my purpose this is how the table has to be.

PatHartman, I think you are right
vbnetcoderAuthor Commented:
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