Jim Apple has posted comments on this change. Change subject: IMPALA-3450: LIMITs on plan nodes are reflected in cardinality estimates ......................................................................
Patch Set 4: It turns out many PlanNodes (not just union) were not taking LIMIT into account to cap their cardinality estimates. This most recent patch fixes that. -- To view, visit http://gerrit.cloudera.org:8080/3127 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: comment Gerrit-Change-Id: Ic06dcb93bbb2510c0d40151302bd817ef340b825 Gerrit-PatchSet: 4 Gerrit-Project: Impala Gerrit-Branch: cdh5-trunk Gerrit-Owner: Jim Apple <[email protected]> Gerrit-Reviewer: Alex Behm <[email protected]> Gerrit-Reviewer: Jim Apple <[email protected]> Gerrit-HasComments: No
