CREATE TABLE "table1_25246990_2" (
  "no_in_series" text,
  "title" text,
  "directed_by" text,
  "written_by" text,
  "u_s_viewers_millions" text,
  "original_u_s_air_date" text,
  "prod_code" text
);

Question: Who directed the episode titled "Big Time Blogger"?
SQL: SELECT "directed_by" FROM "table1_25246990_2" WHERE "title"='\"Big Time Blogger\"';

Question: What number episode in the series had a production code of 111?
SQL: SELECT "no_in_series" FROM "table1_25246990_2" WHERE "prod_code"='111';

Question: What number episode in the series had a production code of 110?
SQL: SELECT "no_in_series" FROM "table1_25246990_2" WHERE "prod_code"='110';

Question: How many U.S. viewers in millions watched the number 7 episode in the series that was written by Jed Spingarn?
SQL: SELECT "u_s_viewers_millions" FROM "table1_25246990_2" WHERE "written_by"='Jed Spingarn' AND "no_in_series"='7';