MySQL monitoring is one ... The above slow query is just a test one that I specially crafted to be slow, so there’s not much to optimize in it, but real-world slow production queries should ...

A great way to optimize MySQL is to do cheap ... prevent people from going to pages too far from the first page. On the query side, instead of using LIMIT with offset, you can select one more ...

The simplest optimization in MySQL is to choose ... Specially when your query involves subqueries, MySQL will perform an additional search for rows that contain NULL. This search can be avoided ...

The content in this eBook will enable you to troubleshoot and optimize your own database performance. As we can see from the previous sections (section 1, section 2), MySQL performance tuning is ...

For years, MySQL has been the dominant open-source ... improvements that our workload doesn't really hit (better query optimization and index usage during joins, much better sub query support ...