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Is it possible to grab a list of memcached key based on some regex? I understand that one solution is to store the key in the database and grab the list when I need to delete those keys. This means that, it is going to incur additional cost to the db.
I was wondering if there is another way to do it without DB overhead.
Cheers,
Mickey
No, there’s no way to do that. The documentation suggests a way to simulate a namespace, but that’s it.