Can we have two Hibernate configuation files in one Hibernate Application?

I know it sounds something different!!! but My problem is .....

I want to restore values into data base.For that i simply read the xml file

and insert into the database. File is like this
<?xml version="1.0" encoding="UTF-8" ?>
- <events.error_log>
- <error_log>
<uid>19745</uid>
<item_identity_code>000401</item_identity_code>
<module_name>Return To Vendor</module_name>
</error_log>
- <error_log>
<uid>19746</uid>
<item_identity_code>000402</item_identity_code>
<module_name>Return To Vendor</module_name>
</error_log>
- <error_log>
- </events.error_log>
Before Inserting I check whether particular row (error_log tag contains entire row data)

exist or not where uid='19745' and so on (uid is primary key)!! if not I insert it. But my uid value in file is '19745' and for restoring i need that value to be inserted in database only perhaps while insering it uses geneator class specified for that class. if error_log has generator class as 'native' then hibernate will use its own sequence for 'uid' coloumn. instead if generator class used as 'assigned' it will insert only that value for uid ie. '19745'.

My view of solving this is to create one more hibernate configuaration file which contains same list of mapping hbm files but packeges are different (e.g:now it is <mapping resource="events/error_log.hbm.xml"/> instead of that use new one i.e. <mapping resource="Newevents/error_log.hbm.xml"/>) and all of this hbm file will contain generator class as 'assigned'.

please suggest me some right view

Thankyou........................[/list][/code]