Adam Tamas has uploaded this change for review. ( http://gerrit.cloudera.org:8080/16226
Change subject: IMPALA-9942: DataSketches HLL shouldn't take empty strings as distinct values ...................................................................... IMPALA-9942: DataSketches HLL shouldn't take empty strings as distinct values On Hive DataSketches HLL empty string did not count to the end result on strings and varchars and for compatibility's shake Impala should not take it either. Tests: -added extra tests for hll with empty strings Change-Id: Ie7648217bbe2f66b817788f131c062f349b1e9ad --- M be/src/exprs/aggregate-functions-ir.cc M testdata/workloads/functional-query/queries/QueryTest/datasketches-hll.test 2 files changed, 24 insertions(+), 2 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/26/16226/2 -- To view, visit http://gerrit.cloudera.org:8080/16226 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: Ie7648217bbe2f66b817788f131c062f349b1e9ad Gerrit-Change-Number: 16226 Gerrit-PatchSet: 2 Gerrit-Owner: Adam Tamas <[email protected]> Gerrit-Reviewer: Gabor Kaszab <[email protected]>
