Friday, March 23, 2012

Multiple Fuzzy Lookup

Is it possbile to have multiple fuzzy lookup within a data flow?

I need to have at least 3 fuzzy lookup in a data flow. Here're the conditions that I try to find match: 1=Zip&City, 2=Zip&State, 3=City&State. I've the first fuzzy lookup working fine. After that, I've a conditional split to get any unmatch, then use another fuzzy lookup for a second condition...at this point, I get the error saying "The package contains two objects with duplicate name of output column _Similarity..." I do not need to get the _Similarity and _Confidence, so is there a way to exclude them from returning in the output?

Any comments?

Thanks in advance.

Ash,

Using the Advanced Editor for the Fuzzy Lookup task, you can change the name of the _Similarity and _Confidence fields. This would not exclude them from the data flow, but would solve the duplicate name issue.

Frank

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Frank,

I do not find any options to re-name the _Similarity and _Confidence fields from the Advanced tab of the Fuzzy Lookup Transformation Editor. Can you please be more specific?

Thank you for the comment.

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On the 'Input and Output properties' tab -'Fuzzy Lookup Output'-'Output Columns'

Use the 'Name' property to rename the fields.

Frank

|||Thanks Frank. That's exactly what I was looking for.

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