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compare flatFileName before process it


compare flatFileName before process it

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MTY-1082557
MTY-1082557
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See attached file.

I have a Package that read the files located in a specific path, and then it will process some data flows (compare data and insert data into SQL Database).

Before to process every dataflow, I need to verify if the file that my package is reading in that moment (User::FileName) has been storage (processed) in my table.

I don’t find the way to do it, if you see in my SSIS attached file. I insert a log of the file processed. But I don’t know how to compare or what Control Flow to use.

Any advice?
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SSIS.JPG (12 views, 63.00 KB)
Jack Corbett
  Jack Corbett
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You could do something like what Tim Mitchell suggests in this blog post. Of course first you need to load the file names from the log table.



Jack Corbett

Applications Developer

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MTY-1082557
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I got the solution for this particular case.

Anybody is interested?
Jack Corbett
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Yes, please post solution. Thanks,



Jack Corbett

Applications Developer

Don't let the good be the enemy of the best. -- Paul Fleming
At best you can say that one job may be more secure than another, but total job security is an illusion. -- Rod at work

Check out these links on how to get faster and more accurate answers:
Forum Etiquette: How to post data/code on a forum to get the best help
Need an Answer? Actually, No ... You Need a Question
How to Post Performance Problems
Crosstabs and Pivots or How to turn rows into columns Part 1
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MTY-1082557
MTY-1082557
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See attach.
And image says more than a word

It was kind of hard to find out the answer. Even know its something easy, but I never use this before. I used Tim Mitchell recommendation as you suggested. But I didn’t know how to control the names that were inserted in my sql table.

So, take a look at the attach and see the Data Flow of the Control Flow called “Compare if File exists in Log Table”

Regards,
Attachments
SSIS-Solution.doc (26 views, 55.00 KB)
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