CREATE TABLE table_28253 ("No." FLOAT, "#" FLOAT, "Title" TEXT, "Director" TEXT, "Writer ( s ) " TEXT, "Original air date" TEXT, "Prod. code" FLOAT, "U.S. viewers  ( million ) " TEXT)

How many production codes does the episode 'keg! max!' have?
SELECT COUNT("Prod. code") FROM table_28253 WHERE "Title" = 'Keg! Max!'
SELECT COUNT("Prod. code") FROM "table_28253" WHERE "Title" = 'Keg! Max!'