CREATE TABLE table_203_138 (id DECIMAL, "#" DECIMAL, "date" TEXT, "venue" TEXT, "opponent" TEXT, "score" TEXT, "result" TEXT, "competition" TEXT)

who did lukas podolski 's team face after thailand in december 21 , 2004 ?
SELECT "opponent" FROM table_203_138 WHERE id = (SELECT id FROM table_203_138 WHERE "date" = '21 december 2004' AND "opponent" = 'thailand' ORDER BY id DESC LIMIT 1) + 1
SELECT "opponent" FROM "table_203_138" WHERE "id" = (SELECT "id" FROM "table_203_138" WHERE "date" = '21 december 2004' AND "opponent" = 'thailand' ORDER BY "id" DESC NULLS LAST LIMIT 1) + 1