grouping data from two dataset

Posted by Garcia Julien on Stack Overflow See other posts from Stack Overflow or by Garcia Julien
Published on 2010-03-28T12:56:18Z Indexed on 2010/03/28 13:03 UTC
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dataset

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LINQ

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linq-to-dataset

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vb.net

hi, i've got a problem with dataset:

I've got two dataset from two different server but they have the same columns.

so it's like that:

First DataSet :

asset description make jobtype jan feb ... dec
 0001  mine        ik     Acc   0   0       10
 0002  yours        ic    Over  0   0       10

Second dataset :

asset description make jobtype jan feb ... dec
 0001  mine        ik     Acc   10   0       10
 0002  yours       ic     Gen   0    0       0

But i would like to merge the 2 dataset into one like that:

asset description make jobtype lhjan imjan lhfeb lhfeb ... lhdec imdec
 0001  mine        ik     Acc     0    10      0     0        10    10
 0002  yours       ic    Over     0     0      0     0        10     0

so all the data from one is combine with the second with the same asset and the same jobtype.

I try linq but i can't arrive to make it like i want. I'm working on vb.net framework 3.5.

could you help me?

Julien

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