File generation based on changes on field value

Hi,
I am selecting fields from different table and passing it into one internal table and then I am generating a file. But my requirement is like out of 10 fields ...I will generate file only when there will be changes in 6 filed values. Can you all please suggest me how to generate file, or which function module I can use for this file generation.
Regards
Kumar

Hi Kumar,
You could use the class CL_GUI_FRONTEND_SERVICES with the method GUI_UPLOAD to upload the file with data, then you compare the File data with information from the internal table selected from diferent tables, if the fields have changed, then call the method GUI_DOWNLOAD to download the new file ( internal table).
Best regards,
Alejandro López.
Edited by: Alejandro López on Oct 28, 2008 8:45 AM

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<removed_by_moderator>
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Message was edited by: Jothivenkatachalam.P

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Hi Vijay,
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Sven

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Hi
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I have a table where data is uploaded automatically (date created) and there are three main fields that can change. There are over two thousand rows added at each upload.
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5 changes again so the next time the report runs this should show in report output. There is no change to Amount in Row 6 or 7 so these should not show in the next report output.
If the report was run on 20/03/2015 then there would be no output as no previous changes
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I hope i have explained this okay and any thoughts or assitance would be great
Thanks
John

Hi
I have put the query into SQL Server Management studio to test using the table field names but it doesnt seem to giving me the expected output. This returned over 111392 rows. I have filtered this to just show the reuslts for tency_seq_no 200002 which
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The image below just shows part of the table hratrans
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Thanks
John

File generation based on changes on field value

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