Dimitris Tsirogiannis has posted comments on this change. Change subject: IMPALA-1683: Allow REFRESH on a single partition ......................................................................
Patch Set 8: Can you also run a simple perf experiment? Can you create a table with lot's of partitions (~20-30k) and 1-2 files per partition and compare the performance of refresh and per-partition refresh. -- To view, visit http://gerrit.cloudera.org:8080/3385 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: I4bf5dd630f2e175be5800187bbf9337c91f82bd8 Gerrit-PatchSet: 8 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Bikramjeet Vig <[email protected]> Gerrit-Reviewer: Bikramjeet Vig <[email protected]> Gerrit-Reviewer: David Knupp <[email protected]> Gerrit-Reviewer: Dimitris Tsirogiannis <[email protected]> Gerrit-HasComments: No
