Question

Update reference table in SSIS 2005 fuzzy lookup at runtime based on a variable

Asked by: amit_g

Can the reference table be updated based on some variable at runtime? In one of the SSIS I want a variable to determine what table to use as a reference table in the Fuzzy lookup. I was hoping to write multiple views and use those as reference table based on the value of a variable but I could not find a way to change the reference table name at runtime. Ideally, I would like to use the same table and have a filter (where ColX = Variable) but multiple views would be acceptable too.

I am using SQL Server 2005.

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Asked On
2009-07-10 at 18:18:52ID24561732
Tags

SSIS 2005 Fuzzy Lookup Refrence Table Update

Topic

SSIS

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Answers

 

by: PedroCGDPosted on 2009-07-14 at 10:36:30ID: 24852042

Could you attach the package example here to help you better?
regards,
Pedro
www.pedrocgd.blogspot.com

 

by: amit_gPosted on 2009-07-14 at 22:10:43ID: 24856524

I would have to trim it down quite a bit as the problem area is just a small piece. However, the problem is very generic. In the Fuzzy Logic data step we need to pick a table/view as a reference table. This table is to be picked at design stage. I am trying to find a way to change it at runtime based on some variable.

 

by: amit_gPosted on 2009-07-17 at 11:28:50ID: 24881380

We ended up using one of the reference table column as "Exact Match". That changes the similarity and Confidence but we could deal with that. I could not find a way to change the reference table name at runtime.

20120131-EE-VQP-002

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