Table: x_files_awards_3
Columns: year
category
recipients_and_nominees
role_episode
result

Question: what is the earliest year when the result is won and the role/episode is fox mulder?
SQL: SELECT MIN("year") FROM x_files_awards_3 WHERE "result" = 'won' AND "role_episode" = 'fox mulder'

Question: what is the year when the role/episode is david duchovny?
SQL: SELECT "year" FROM x_files_awards_3 WHERE "role_episode" = 'david duchovny'