Ensuring Fresh Data: How to Force MySQL to Execute Queries Every Time

2024-07-27

  1. Disabling the Query Cache:

  2. Using SQL_NO_CACHE:




This method involves editing your MySQL configuration file, typically named my.cnf on Linux/Unix systems. Here's an example of the relevant line to add:

query_cache_size = 0

Using SQL_NO_CACHE (in your query):

This approach modifies the SQL query itself. Here's how you can incorporate SQL_NO_CACHE for a SELECT statement:

SELECT SQL_NO_CACHE * FROM your_table;



  1. Application-Level Caching:

  2. Caching Proxies:

  3. Optimize Queries:


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