May 25, 2012

Post: ORDER BY ... LIMIT Performance Optimization

…category_id=5 ORDER BY date_created DESC LIMIT 10; In this case index by date_created may also… dynamic based on particular constant and other factors. For example for our datingORDER BY with JOIN MySQL still will not be able to use it as Optimizer is not smart enough yet to detect such cases: mysql

Post: Flexviews - part 3 - improving query performance using materialized views

order by total_price desc; ‘> ‘); Query OK, 1 row affected (0.00 sec) When the view is ‘enabled’, the contents are created: mysqlordered with ORDER BY, such as this one, this creates a ranking function automatically. In cases