Tomash,<br><br>I can tell you why <i>I</i> vote for tags.<br><br>I voted for tags so I could quickly invalidate portions of the cache. Rather than have to track all of the keys associated with my <i>foo </i>data, I could tag each key with the foo tag and then do a
<b>tagdelete foo</b> or something similar and memcached would simple do a delete of the keys that match that value.<br><br>I would agree that tag retrieval of data would be costly and I would vote against that. I don't believe we should even be able to query a tag and get a list of keys associated with it.
<br><br>But that's just my take on tags.<br><br>Josef