INFORMATICA TABLE TO FLAT FILE, REMOVE OUTPUT HEADER HASH, APPEND THE TEXT INTO FLAT FILE.
IN THIS TABLE TO FLAT FILE WE MUST CONCENTRATE ON SESSION LEVEL PROPERTIES.
To remove the hash from the flat file header, set the RemoveOutputHeaderHash flag to Yes under the custom properties in config object of the session or at the Integration Service level.
TO APPEND THE TEXT ENABLE IN SESSION LEVEL PROPERTY