SELECT title, pages FROM books 
WHERE CHAR_LENGTH(title) > 30
AND pages > 500;

SELECT title, author_lname FROM books
WHERE author_lname='Eggers' AND
released_year > 2010;

SELECT title, author_lname, released_year FROM books
WHERE author_lname='Eggers' OR
released_year > 2010;


SELECT title, pages FROM books
WHERE pages < 200 
OR title LIKE '%stories%';