Welcome to ITKE, sonaliray. One of our AS/400 experts should be able to answer this question.
What do you mean by ‘link the message file to the DDS’? Are you referring to a display file, a print file, a physical file, or a logical file?
If it to tie an error messages to your display file the code looks like this.ERRMSGID(MSGID# MSGFILENAME)
…i want to link my message file to the DDS.
I have no idea what means. Please explain. Perhaps you can show an example of a message description and a result that you want.