How to solve below database problem.......

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here there are 5 columns ,,,this is output that actually i dont required..only product name ,code and price ony get at only one time....

Product Name Product Code Price Technical Specification Value
intel Corei3 ---- 3220 --- -- 3000 --- SocketType --- --- LGA 1155
intel Core i3---- 3220 --- -- 3000 --- Architecture --- --- 64-bit
intel Core i3---- 3220 --- -- 3000 --- Turbo Boost --- --- yes
intel Core i3---- 3220 --- -- 3000 --- Model ID --- --- Core I3

below that is required

Product Name Product Code Price Technical Specification Value
intel Corei3 ---- 3220 --- -- 3000 ---- SocketType --- --- LGA 1155
---------------- ---- --- -- ----- ----- Architecture --- --- 64-bit
---------------- ---- --- -- --- ----- Turbo Boost --- --- yes
---------------- ---- --- -- --- ------ Model ID --- --- Core I3

Posted 28-Mar-13 21:21pm

Ankit Gajera

Updated 28-Mar-13 21:22pm

v3

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Subhabrata Bose 29-Mar-13 3:30am

How would you exactly like to use the output, as this type of output is not possible, you need to filter it manually

Hemant Singh Rautela 29-Mar-13 3:34am

if some other rows having different values then ..??? as
intel Corei3 ---- 3220 --- -- 3000 --- SocketType --- --- LGA 1155
intel Core i3---- 3220 --- -- 3000 --- Architecture --- --- 64-bit
intel Core i3---- 3220 --- -- 3000 --- Turbo Boost --- --- yes
intel Core i5---- 3220 --- -- 3000 --- Architecture --- --- 64-bit
intel Core i5---- 3220 --- -- 3000 --- Turbo Boost --- --- yes

Then how can you recognize your rows....

I think you have not make your database proper (NORMALIZE)..check again the database & first study about normalization.....

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**Zoltán Zörgő** · Answer 1 · 2013-03-28T21:32:00

Bad design. I understand what you want, but this is not the way to do it.
1) Separate the asset and the properties in two tables in an 1:N relation
2) Select the asset, than it's properties and solve this "presentation issue" on presentation side.
3) But even keeping this database model, you have to think about it as a master-detail relation: the asset is the master, the properties are details. Don't push the presentation task on the data access layer!