Table: disney_rosa_comics
Columns: date
pages
hero
story
story_code

Question: How many pages does the story from 1987-08 have?
SQL: SELECT "pages" FROM disney_rosa_comics WHERE "date" = '1987-08'

Question: How many pages does the story h 87112 have?
SQL: SELECT "pages" FROM disney_rosa_comics WHERE "story_code" = 'h 87112'

Question: What is the story code of the story published on 2002-12?
SQL: SELECT "story_code" FROM disney_rosa_comics WHERE "date" = '2002-12'