Tim Armstrong has uploaded this change for review. ( http://gerrit.cloudera.org:8080/16186
Change subject: HACK - put sort before exchange in analytic plans ...................................................................... HACK - put sort before exchange in analytic plans It is enabled by default with mt_dop > 0 ENABLE_PRE_EXCHANGE_SORT forces it on or off. Change-Id: I9e7ab40d6cd8ee47d1d31e9aac46eddcc46634b2 --- M be/src/service/query-options.cc M be/src/service/query-options.h M common/thrift/ImpalaInternalService.thrift M common/thrift/ImpalaService.thrift M fe/src/main/java/org/apache/impala/planner/DataPartition.java M fe/src/main/java/org/apache/impala/planner/DistributedPlanner.java 6 files changed, 68 insertions(+), 16 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/86/16186/3 -- To view, visit http://gerrit.cloudera.org:8080/16186 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I9e7ab40d6cd8ee47d1d31e9aac46eddcc46634b2 Gerrit-Change-Number: 16186 Gerrit-PatchSet: 3 Gerrit-Owner: Tim Armstrong <[email protected]> Gerrit-Reviewer: David Rorke <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Shant Hovsepian <[email protected]>
