I have a numeric field in my graylog (getting with my logs) but i want it to map with names that is not in my logs. is there any way to achieve the same.
graylog field: wants to map with( that i need to create it is not in logs or anywhere)
user id (is present) username( i want to create) (suppose i have to create file with 1 = sam)
basically i want to give name to that id field and that i have to define by own. please help