I'm trying to cache database data to memcached. But I have a problem, I don't know how can I cache database data with activeDataProvider in yii2?
Anyone knows this?
Related
I am using Laravel 5.5. I would like to store session data in a table. When the session is over, the data should be deleted. Can anyone help me accomplish this task?
I would suggest using Redis for storing and destroying session data within a Laravel application. One of the most apparent use cases for Redis is using it as a session cache.
If you are determined to store your session data in a database, check out this documentation that gives you the option on how to handle session data.
You need to change the session configuration file is stored in config/session.php to the database option and created the needed table.
Is there any difference between codeigniter's file cache and database cache?
I'm pertaining to these codes.
$this->cache->file->save()
vs
$this->db->cache_on();
Thanks!
db class caches queries, cache class caches output data
For the purposes of dumping a Moodle db for backups, which tables can be exported as structure only (that is, they are cache tables safe to be truncated) ?
I don't want to export cached data as the backups are to be kept in a revision control system.
Thank you.
I would like to know if there's a way for ehcache to detect a database update/insert (spring/java, hibernate web application) and refresh its cache with the current(latest) data from the database if not, what would be the best way detect a database update so as to keep the data between and cache and database in sync?
Caching tools (ehcahce , infinispan) provides the solution other way round, i-e, to refresh the cache with DB data in configured interval , for example : every 15 or 30 minutes. Don't use cache, if the data keeps changing continuously...
What is the best way to implement caching layer on an Oracle DB for reads?
So that whenever the db get updated the cache gets too(consistency) and i can query the cache for reads(data),
And is Oracle SCN a good way to determine what changes have been made to the db so that it can be migrated to the cache, and
Apache KAFKA used as the connecting mechanism for data transfer?