CREATE TABLE table_468 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" TEXT, "Directed by" TEXT, "Written by" TEXT, "Original air date" TEXT, "Production code" FLOAT)

How many episodes had a title 'the great mayoralty campaign'?
SELECT COUNT("Directed by") FROM table_468 WHERE "Title" = 'The Great Mayoralty Campaign'
SELECT COUNT("Directed by") FROM "table_468" WHERE "Title" = 'The Great Mayoralty Campaign'