I was working on SCD type2. I got the above error. I used the lookup transformation. I set database connections properly in both Lookup properties, Session properties, Session mapping.
FATAL ERROR: Unexpected Condition in file
er.cpp] line . Contact Informatica Technical Support for
assistance. Aborting this DTM process due to an unexpected
Still I got the above problem. I have searched all the Blogs/Communities, no one was given clue.
I did research on Source and Target. I selected Target/Source both ORACLE. After importing the source, I did preview data. Then, I am able to see CHAR data.
I did a preview on Target. I got Binary data. I surprised. Then I changed the data type suitably to see CHAR data. Then I ran a workflow that was successful