CREATE TABLE table_14319023_2 (year INT, mixed_doubles VARCHAR)

When mixed doubles is didit juang indrianto yayu rahayu what is the most current year?
SELECT MAX(year) FROM table_14319023_2 WHERE mixed_doubles = "Didit Juang Indrianto Yayu Rahayu"
SELECT MAX("year") FROM "table_14319023_2" WHERE "Didit Juang Indrianto Yayu Rahayu" = "mixed_doubles"