CREATE TABLE table_19249 ("Year" FLOAT, "Boys singles" TEXT, "Girls singles" TEXT, "Boys doubles" TEXT, "Girls doubles" TEXT, "Mixed doubles" TEXT)

When mixed doubles is didit juang indrianto yayu rahayu what is the most current year?
SELECT MAX("Year") FROM table_19249 WHERE "Mixed doubles" = 'Didit Juang Indrianto Yayu Rahayu'
SELECT MAX("Year") FROM "table_19249" WHERE "Mixed doubles" = 'Didit Juang Indrianto Yayu Rahayu'