Doubt about abap dynamic with performs.

Good Morning Gurus.
1-I have the tables of price in internal table ( t_a530 , T_a951 ... etc ).
2- I need filter data by field datbi and datab.
3-Can I create a perform to pass a table and after pass other table with other format to taht same perform ?
4-It abap dynamic.
5-II do not want to create several performs because I can make only one (with my logic to all tables)
Can you help me?
Thanks.

The program is already doing this except:
    where DATBI => sy-datum
         and DATAB <= sy-datum.
in my program is:
    where DATBI => sy-datum
if I change it then dont select duplicate matnrs?
because today my problem is it:
He slects all before sy-datum then if the material has 3 entries he show all.
And I need the most current only.

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--> In such case what could go wrong is
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/people/udo.martens/blog/2006/08/23/comparing-performance-of-mapping-programs
https://websmp101.sap-ag.de/~sapdownload/011000358700003082332004E/HowToABAPMapping.pdf
/people/ravikumar.allampallam/blog/2005/02/10/different-types-of-mapping-in-xi
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/people/anish.abraham2/blog/2005/12/22/file-to-multiple-idocs-xslt-mapping
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Doubt about abap dynamic with performs.

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