Logical: OR

1. SELECT
2. title,
3. author_lname,
4. released_year
5. FROM books
6. WHERE author_lname='Eggers' || released_year > 2010;
7.  
8.  
9. SELECT 40 <= 100 || -2 > 0;
10. -- true
11.  
12. SELECT 10 > 5 || 5 = 5;
13. -- true
14.  
15. SELECT 'a' = 5 || 3000 > 2000;
16. -- true
17.  
18. SELECT title,
19. author_lname,
20. released_year,
21. stock_quantity
22. FROM books
23. WHERE author_lname = 'Eggers'
24. || released_year > 2010
25. OR stock_quantity > 100;