How to genarate Primary Key for each record in XI Mapping

Hi,
I need to genarate primary key for each record in the paylod in mapping..
Eg: if i have a 10 reacords i need to have a primary key for each record..starting with the
Record      Primary key
First            001
Secound      002
Tenth         010
If i need to write any user defined funtion... can any one provide the code for it.
Thanks
Amaresh

Hi Bavesh,
I will explain with the example:
XML:
<Record 1>
<Primary key>
<value1>
<value2>
</Record 1>
<Record 2>
<Primary Key>
</Record 2>
like above i will be getting n number of recored and in each record i need to genarate primary key in XI.and the key sould be in sequence...
like for the first record 1 secound 2 like that primary key should add to the privous Primary key.
and this is for each payload.
Thanks
Amaresh

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Hi,
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ERROR at line 1:
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SQL> alter table test1 add constraint id_pk primary key(id) exceptions into exceptions;
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ROW_ID ROWID
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TABLE_NAME VARCHAR2(30)
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ID
3
1
1
3
Thanks
Edited by: rarain on May 28, 2013 12:10 PM

How to genarate Primary Key for each record in XI Mapping

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