How to create a function with ref_cursor as parameter in OWB 10.1

Hi,
Can any one help me how to create a function with ref_cursor as parameter in OWB 10.1.?
Its urgent. Please help me.
Thanks,
Siv

Hi David,
Thanks for your reply.
Before going for this function, I need to create a package in transformation node in owb module.
My package is as follows,
Create or replace package 123
type xxx is RECORD ( parameters);
type yyy is RECORD (parameters);
type aaa is table of yyy;
type bbb is REF CURSOR return xxx;
type ccc is record (parameters);
type ddd is ref cursor return eee;
END;
How can I create the above kind of package manually in OWB 10.1 (Should not to import the package)
Please help me its urgent.
Thanks,
Siv

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REPORT ZTEST_PSA_API.
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===========================
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how all
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3rd post on same question by same user :
Re: how can I Create function with an out Parameter
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Regards,
Murali.

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Aditya[url=http://help.sap.com/saphelp_erp2005vp/helpdata/en/41/7af4daa79e11d1950f0000e82de14a/frameset.htm]
Message was edited by:
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CARRID
CONNID
As you see above I am trying to create 'DYNFLIGHT' along with the 2 attributes which are inside this node. The structure of the node that is, no.of attributes may vary based on some condition. Thats why I am trying to create a node dynamically.
Also I cannot define the structure in the ABAP dictionary because it changes based on condition
Message was edited by: gopalkrishna baliga

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