Alex Behm has posted comments on this change. ( http://gerrit.cloudera.org:8080/9589 )
Change subject: IMPALA-6643: Add REFRESH METADATA fine-grained privilege ...................................................................... Patch Set 8: (1 comment) http://gerrit.cloudera.org:8080/#/c/9589/8//COMMIT_MSG Commit Message: http://gerrit.cloudera.org:8080/#/c/9589/8//COMMIT_MSG@15 PS8, Line 15: REFRESH METADATA > We need to decide what privilege name we should use, some suggestions: Let me chime in with my 2 cents: * I prefer REFRESH METADATA because it think it convey's the user's typical intent. Even when running INVALIDATE METADATA I think the user's intent is to "sync/update/refresh" Impala's metadata cache. * Regarding RELOAD. I think the same confusion argument applies here. We're introducing yet another term to mean "update metadata cache". User's already have to deal with two things, let's not add a third one. It might be better to use something that is familiar, even if is not obvious from the name that "invalidate" is also included. * To me, RESET has a connotation of "wipe everything" which I think does not match the user's typical thinking and intent. Of course, it's anyone's guess what user's are really thinking, so I might be wrong. -- To view, visit http://gerrit.cloudera.org:8080/9589 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I4c3c5a51fe493d39fd719c7a388d4d5760049ce4 Gerrit-Change-Number: 9589 Gerrit-PatchSet: 8 Gerrit-Owner: Fredy Wijaya <[email protected]> Gerrit-Reviewer: Adam Holley <[email protected]> Gerrit-Reviewer: Alex Behm <[email protected]> Gerrit-Reviewer: Bharath Vissapragada <[email protected]> Gerrit-Reviewer: Fredy Wijaya <[email protected]> Gerrit-Reviewer: Vuk Ercegovac <[email protected]> Gerrit-Comment-Date: Thu, 15 Mar 2018 04:15:23 +0000 Gerrit-HasComments: Yes
