Mysql分页&关联查询优化
复制mysql> SELECT film_id,页关description FROM sakila.film ORDERBY title LIHIT 50,5; 1.
复制mysql> SELECT film_id,页关description FROM sakila.film ORDERBY title LIHIT 50,5; 1.
复制mysql> SELECT film_id,页关description FROM sakila.film ORDERBY title LIHIT 50,5; 1.