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Modeling issues - Business key is in satellite

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Topic starter
New Member
Joined: 2 years ago

Hello all,

I have a business key present in a satellite which was modeled long back and did not have visibility on that.

Now I got to know we need to model a new hub for that business key which is present in the satellite.

My question is should I remove that column from existing satellite? if yes, it will impact my next load as hash-difference for each record will be different because of removal of the column and i will end up having double the record in satellite for no change, data in satellite which is already huge.

Please help

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