Wednesday, February 19, 2020

ORDER BY

  1. SELECT author_lname FROM books;
  2.  
  3. SELECT author_lname FROM books ORDER BY author_lname;
  4.  
  5. SELECT title FROM books;
  6.  
  7. SELECT title FROM books ORDER BY title;
  8. SELECT author_lname FROM books ORDER BY author_lname DESC;
  9.  
  10. SELECT released_year FROM books;
  11.  
  12. SELECT released_year FROM books ORDER BY released_year;
  13.  
  14. SELECT released_year FROM books ORDER BY released_year DESC;
  15.  
  16. SELECT released_year FROM books ORDER BY released_year ASC;
  17.  
  18. SELECT title, released_year, pages FROM books ORDER BY released_year;
  19.  
  20. SELECT title, pages FROM books ORDER BY released_year;
  21.  
  22. SELECT title, author_fname, author_lname
  23. FROM books ORDER BY 2;
  24.  
  25. SELECT title, author_fname, author_lname
  26. FROM books ORDER BY 3;
  27.  
  28. SELECT title, author_fname, author_lname
  29. FROM books ORDER BY 1;
  30.  
  31. SELECT title, author_fname, author_lname
  32. FROM books ORDER BY 1 DESC;
  33.  
  34. SELECT author_lname, title
  35. FROM books ORDER BY 2;
  36.  
  37. SELECT author_fname, author_lname FROM books
  38. ORDER BY author_lname, author_fname;

No comments:

Post a Comment

Right Joins

-- OUR FIRST RIGHT JOIN (seems the same as a left join?) SELECT * FROM customers RIGHT JOIN orders     ON customers.id = orders.custom...