Hi,
It seems that the current version does not support flushing groups of keys (e. g. via wp_cache_flush_group()). Hower, this would be important, because some WP plugins delete transients by direct DB calls using wildcards.
Here is an example from Swift Performance:
$wpdb->query("DELETE FROM {$wpdb->options} WHERE option_name LIKE '_transient_swift_performance_%'");
As the exact names of the keys are not known at the moment of deletion, it's impossible to flush these keys when they reside in memcached. To flush keys in memcached, the exact name of these keys needs to be know, right?
Are there any plans to support wp_cache_flush_group() in the near future? Or any known workarounds for situation like this?
Thanks for your effort and all the work you've been doing so far!
Hi,
It seems that the current version does not support flushing groups of keys (e. g. via wp_cache_flush_group()). Hower, this would be important, because some WP plugins delete transients by direct DB calls using wildcards.
Here is an example from Swift Performance:
$wpdb->query("DELETE FROM {$wpdb->options} WHERE option_name LIKE '_transient_swift_performance_%'");As the exact names of the keys are not known at the moment of deletion, it's impossible to flush these keys when they reside in memcached. To flush keys in memcached, the exact name of these keys needs to be know, right?
Are there any plans to support wp_cache_flush_group() in the near future? Or any known workarounds for situation like this?
Thanks for your effort and all the work you've been doing so far!