What's information are you trying to add? For configuring project settings, the standard entries from the stats_file.txt is designed by studio without any chance to change it.
Stat&log in project setting is working on the whole project (Parent job and child jobs, and output them on file/DB but no context setting).
Stat&log in job view is working on the current job (you should set Stat&log of job view in both parent job and child jobs and output them on file/DB with context setting.
If you want to modify schema of log/stat file, you have to use a single component.
For example: tstatcather-->tMap(modify schema)-->t<xx>output..
What's information are you trying to add? For configuring project settings, the standard entries from the stats_file.txt is designed by studio without any chance to change it.
Stat&log in project setting is working on the whole project (Parent job and child jobs, and output them on file/DB but no context setting).
Stat&log in job view is working on the current job (you should set Stat&log of job view in both parent job and child jobs and output them on file/DB with context setting.
If you want to modify schema of log/stat file, you have to use a single component.
For example: tstatcather-->tMap(modify schema)-->t<xx>output..
