[MYSQL] pobierz, plaintext 
51&q=SELECT&lr=lang_en">SELECT p.*, 5.1/en/group-by-functions-and-modifiers.html">SUM(s.51&q=TIME&lr=lang_en">time) 51&q=AS&lr=lang_en">as time_pages, (5.1/en/group-by-functions-and-modifiers.html">SUM(s.51&q=TIME&lr=lang_en">time)/p.views) 51&q=AS&lr=lang_en">as srednia 51&q=FROM&lr=lang_en">FROM 4um_pages p 5.1/en/string-functions.html">LEFT 51&q=JOIN&lr=lang_en">JOIN 4um_statistic s 51&q=ON&lr=lang_en">on p.name=s.page 51&q=ORDER%20BY&lr=lang_en">ORDER BY srednia 51&q=DESC&lr=lang_en">DESC, views 51&q=DESC&lr=lang_en">DESC, time_created 51&q=DESC&lr=lang_en">DESC 51&q=LIMIT&lr=lang_en">LIMIT 5
[MYSQL] pobierz, plaintext 

SELECT p.*, SUM(s.time) as time_pages, (SUM(s.time)/p.views) as srednia FROM 4um_pages p LEFT JOIN 4um_statistic s on p.name=s.page ORDER BY srednia DESC, views DESC, time_created DESC LIMIT 5