impala

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Files

Taras Bobrovytsky 7256fcefb4 IMPALA-6284: Mark the intermediate decimal avg struct as packed

We saw some failures on the exhaustive release build because the
compiler assumed that the pointer to the intermediate struct that is
used for computing decimal average was aligned.

To fix the problem, we mark the struct with a "packed" attribute so
that the compiler does not expect it to be aligned.

Testing:
- Ran the failing test locally on an release build and it passed.

Change-Id: Id25ec6e20dde3f50fb37a22135b355ad251809e0
Reviewed-on: http://gerrit.cloudera.org:8080/8836
Reviewed-by: Taras Bobrovytsky <tbobrovytsky@cloudera.com>
Tested-by: Impala Public Jenkins

2017-12-16 03:26:43 +00:00

functional-planner

IMPALA-6297: Don't partition/sort for DML on unpartitioned Kudu table

2017-12-16 03:06:19 +00:00

functional-query

IMPALA-6284: Mark the intermediate decimal avg struct as packed

2017-12-16 03:26:43 +00:00

hive-benchmark

Refactor testing framework to generate Avro tables.

2014-01-08 10:48:45 -08:00

perf-regression

IMPALA-3311: fix string data coming out of aggs in subplans

2016-05-12 23:06:36 -07:00

targeted-perf

IMPALA-4252: Min-max runtime filters for Kudu

2017-11-17 21:33:51 +00:00

targeted-stress

IMPALA-4674: Part 2: port backend exec to BufferPool

2017-08-05 01:03:02 +00:00

tpcds

IMPALA-6155: Allow tests to pass when ORDER BY does not cover the query.

2017-11-08 00:13:56 +00:00

tpcds-insert

[CDH5] Modified TPCDS schema and queries to match Impala TPCDS kit

2014-08-08 02:20:40 -07:00

tpch

IMPALA-5681: release reservation from blocking operators

2017-08-17 20:17:48 +00:00

tpch_nested

IMPALA-5617: Include full workload name in tpch_nested query filenames

2017-08-31 01:08:40 +00:00

README

Move functional data loading to new framework + initial changes for workload directory structure

2014-01-08 10:44:18 -08:00

README

This directory contains Impala test workloads. The directory layout for the workloads should follow:

workloads/
   <data set name>/<data set name>_dimensions.csv  <- The test dimension file
   <data set name>/<data set name>_core.csv  <- A test vector file
   <data set name>/<data set name>_pairwise.csv
   <data set name>/<data set name>_exhaustive.csv
   <data set name>/queries/<query test>.test <- The queries for this workload