4 ms·
It is very relevant because with a multithreaded DB you can survey your pkeys while only minimally interfering with the day to day operations of the database.
by andrewvc 12y ago
It is very relevant because with a multithreaded DB you can survey your pkeys while only minimally interfering with the day to day operations of the database.
I understand that it's a judgement call, I'm merely asserting that most people make the wrong judgement because they want to play with new tech.
- thezilch 12y agoYou can do the same with Redis. Regardless of the fact you can simply hang a Redis slave and work on that; Redis has a *SCAN commands that can incrementally iterate over your entire keyspace or keys of any Redis collection (hashes, sets, etc).