Get values by key pattern in StackExchange.Redis

问题:

I'm trying to use a pattern to retrieve all keys matching a pattern by Stackexchange.Redis.

Code

KEYS *o*

回答1:

On the project homepage is linked Where are KEYS, SCAN, FLUSHDB etc? which gives full details on how to access this, and why it isn't on IDatabase. I should point out that you should avoid KEYS on a production server. The library will automatically try to use SCAN instead if it is available - which is less harmful but should still be treated with some caution. It would be preferable to explicitly store related keys in a set or hash.