Alex Behm has submitted this change and it was merged. Change subject: IMPALA-4153: Fix count(*) on all blank('') columns - test ......................................................................
IMPALA-4153: Fix count(*) on all blank('') columns - test This change adds test coverage for the fixes committed for IMPALA-2399 in commit 9ed3b685a109559fad8dd94f6c03af93e164305a. It uses the table nulltable in the workload functional-query to verify the materialization and counting of NULL and empty- valued columns. The test can be run on any supported storage and compression combination. Change-Id: I23923f95f43d67977ee1520a1fc09ce297548b3f Reviewed-on: http://gerrit.cloudera.org:8080/4755 Tested-by: Internal Jenkins Reviewed-by: Jim Apple <jbap...@cloudera.com> --- M testdata/workloads/functional-query/queries/QueryTest/scanners.test 1 file changed, 26 insertions(+), 0 deletions(-) Approvals: Jim Apple: Looks good to me, approved Internal Jenkins: Verified -- To view, visit http://gerrit.cloudera.org:8080/4755 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: merged Gerrit-Change-Id: I23923f95f43d67977ee1520a1fc09ce297548b3f Gerrit-PatchSet: 3 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Laszlo Gaal <laszlo.g...@cloudera.com> Gerrit-Reviewer: Alex Behm <alex.b...@cloudera.com> Gerrit-Reviewer: Internal Jenkins Gerrit-Reviewer: Jim Apple <jbap...@cloudera.com> Gerrit-Reviewer: Laszlo Gaal <laszlo.g...@cloudera.com> Gerrit-Reviewer: Michael Ho <k...@cloudera.com>