CREATE TABLE table_26920192_5 (fastest_lap VARCHAR2, winning_driver VARCHAR2)

Who had the fastest lap when the winning driver was kristian ghedina?
SELECT fastest_lap FROM table_26920192_5 WHERE winning_driver = "Kristian Ghedina"
SELECT "fastest_lap" FROM "table_26920192_5" WHERE "Kristian Ghedina" = "winning_driver"