CREATE TABLE "cast_and_characters" (
  "actor" text,
  "role" text,
  "years" text,
  "seasons" text,
  "episodes" text
);

Question: How many years did the role of Steve Rhoades last?
SQL: SELECT "years" FROM "cast_and_characters" WHERE "role"='steve rhoades';

Question: How many episodes did the actor David Faustino appear in?
SQL: SELECT "episodes" FROM "cast_and_characters" WHERE "actor"='david faustino';