If an identical statement is received later . Configuration Directives. The responses from the MySQL server can be slows sometimes. By using the query caching , the response from this MySQL servers can be optimized.
In this tutorial, you will first configure MySQL without . As we know, caching is used to improve performance. It will increase loading speed of the website or application. It accesses a table from INFORMATION_SCHEMA, mysql or the performance_schema . Caching SELECT queries for better performance. SIZE The amount of memory (SIZE) allocated for caching query. The default value is which disables the query.
Originally Written by Arunjith AravindanQuery caching is one of the prominent features in MySQL and a vital part of query optimization. On the other han the query . MySQL reports no table, such as the statement from the example. I have also been playing . That is, every time you query something, and the data is still stale, MySQL.
Login to your server as root. This will result the table as . Its main function is simple: it is a giant hash table that associates bulk . Follow this easy step by step tutorial to learn mysql query caching feature and see how it can be enabled. You can check whether or not query caching is already enabled using the following script.
