Database Caching Class
The Database Caching Class contains functions that permit you to cache your queries.
Important: This class must be initialized independently since it is a separate class from the main Database class. More info below...
Initializing the Caching Class
To initialize this class please use the following code:
$this->load->dbcache()
You can also autoload this class from within your config/autoload.php file by specifying dbcache in the $autoload['libraries'] array.
Once initialized you will access the functions using the $this->dbutil object:
$this->dbcache->some_function()