…a.id=5 and b.id=a.k; mysql> explain select * from sbtest a,sbtest b where a.id=5 and b.id=a.k; +—-+————-+——-+——-+—————+———+———+——-+——+——-+ | id | select_type | table…

… refreshed. This is not much different from building a table with CREATE TABLE .. AS SELECT. In fact, this is actually part…MV. mysql> select mview$pk as rank, customer_id, total_price, total_lines from demo.dashboard_top_customers limit 10; +——+————-+————-+————-+ | rank |…

…a cold MySQL instance, then it would require reading nearly 40 pages from…10s+ # Tables # SHOW TABLE STATUS FROM `wp_blog_one ` LIKE ‘wp_options’\G # SHOW CREATE TABLE `wp_blog_one `.`wp_options`\G # EXPLAIN /*!50100 PARTITIONS*/ SELECT…