Database reader, but no write access to the db

Hi all, this forum seems very informative. Hope, I will also get some help!



I need to transfer some legacy data from one database to another. I can't set a flag on any of the fields because I don't have write access to the db.



Without setting some 'flag' Mirth is looping through the same data over and over. Is there any get around? I mean can I get only 'one instance' of data without changing/setting the flag?



thanks,

Siva

Database reader, but no write access to the db