Taras Bobrovytsky has uploaded a new change for review. http://gerrit.cloudera.org:8080/7481
Change subject: IMPALA-5679: Fix Parquet count(*) with group by string ...................................................................... IMPALA-5679: Fix Parquet count(*) with group by string In a recent patch (IMPALA-5036) a bug was introduced where a count(*) query with a group by a string partition column returned incorrect results. Data was being written into the tuple at an incorrect offset. Testing: - Added an end to end test where we are selecting from a table partitioned by string. Change-Id: I225547574c2b2259ca81cb642d082e151f3bed6b --- M be/src/exec/hdfs-scan-node-base.h M testdata/workloads/functional-query/queries/QueryTest/parquet-stats-agg.test M tests/query_test/test_aggregation.py 3 files changed, 26 insertions(+), 4 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/81/7481/1 -- To view, visit http://gerrit.cloudera.org:8080/7481 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I225547574c2b2259ca81cb642d082e151f3bed6b Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Taras Bobrovytsky <[email protected]>
