File headers

Hi experts,

1. I am converting a file and now my req is: I need to send the file to the target system with column names as the header of the file.I dont have any such in the source file.

can we do this?Please tell me in both cases ie.. if I have a header in sorce, then what will be the parametrs to be used and if no, then what will be the parametrs used.

2. I need space as a separator. what will be the value to be passed for this?

Thanks in advance

kiran