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Home > Forums > Project and Data Management > Data Management Programming Tools > Informatica Corp. solutions Forum

Hi, Could anyone help please...

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INFEXP (Programmer)

7 Jul 03 16:16

Hi,
Could anyone help please...

I have a merged copybook file i.e. 2 copybooks merged to form a single copybook. I have created source and a mapping which has the VSAM source and a Normalizer followed by logic..
For example the copybook has following fields A,B,C

The datafile contains data for A,B and C. But A being common in both i.e. (A & B) or (A & C)

The data file if has only the follwing data i.e. for A and C the Normalizer takes maps the A data in A field and the C data maps to B and all goes wrong as B should have been mapped to Null and C data should have been populated in the C field, is there a way to resolve this problem. Even if I create 2 seperate copybooks the datafile will still contain data for A,B & C and hence if the Datafile contains A & B data then it will map correctly in the Normalizer but if it contains A & C then again the A data will map to A but the C data will map to B..

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