Re: Review Request 69202: HIVE-20804 Further improvements to group by optimization with constraints

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Re: Review Request 69202: HIVE-20804 Further improvements to group by optimization with constraints

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69202/ --- (Updated Nov. 7, 2018, 1:49 a.m.) Review request for hive and Jesús Camacho

Re: Review Request 69258: HIVE-20744

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69258/ --- (Updated Nov. 7, 2018, 12:50 a.m.) Review request for hive and Ashutosh

Re: Review Request 69257: HIVE-20842 Fix logic introduced in HIVE-20660 to estimate statistics for group by

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69257/ --- (Updated Nov. 7, 2018, 12:46 a.m.) Review request for hive and Ashutosh

[GitHub] hive pull request #453: HIVE-16839: Fix the leak of lock during concurrent p...

Github user guangyy closed the pull request at: https://github.com/apache/hive/pull/453 ---

Review Request 69266: HIVE-20775

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69266/ --- Review request for hive, Ashutosh Chauhan and Deepak Jaiswal. Bugs: HIVE-20775

Re: Review Request 69202: HIVE-20804 Further improvements to group by optimization with constraints

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[jira] [Created] (HIVE-20876) Use tez provided AM registry client for external sessions

Prasanth Jayachandran created HIVE-20876: Summary: Use tez provided AM registry client for external sessions Key: HIVE-20876 URL: https://issues.apache.org/jira/browse/HIVE-20876 Project: Hive

Re: Review Request 69202: HIVE-20804 Further improvements to group by optimization with constraints

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69202/ --- (Updated Nov. 7, 2018, midnight) Review request for hive and Jesús Camacho

Re: Review Request 69262: HIVE-20853

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Review Request 69262: HIVE-20853

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69262/ --- Review request for hive. Repository: hive-git Description --- Expose

[jira] [Created] (HIVE-20875) Druid storage handler Kafka ingestion timestamp column name

slim bouguerra created HIVE-20875: - Summary: Druid storage handler Kafka ingestion timestamp column name Key: HIVE-20875 URL: https://issues.apache.org/jira/browse/HIVE-20875 Project: Hive

[jira] [Created] (HIVE-20874) Add ability to to run high priority compaction

Eugene Koifman created HIVE-20874: - Summary: Add ability to to run high priority compaction Key: HIVE-20874 URL: https://issues.apache.org/jira/browse/HIVE-20874 Project: Hive Issue Type:

[GitHub] hive pull request #485: HIVE-20873: Use Murmur hash for VectorHashKeyWrapper...

GitHub user pudidic opened a pull request: https://github.com/apache/hive/pull/485 HIVE-20873: Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce… … hash collision (Teddy Choi) Change-Id: Ie3ae307acb331c48bc5e1cb9c417cd5d1d792f50 You can merge this pull request

[jira] [Created] (HIVE-20873) Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce hash collision

Teddy Choi created HIVE-20873: - Summary: Use Murmur hash for VectorHashKeyWrapperTwoLong to reduce hash collision Key: HIVE-20873 URL: https://issues.apache.org/jira/browse/HIVE-20873 Project: Hive

[jira] [Created] (HIVE-20872) Creating information_schema and sys schema via schematool fails with parser error

Carsten Steckel created HIVE-20872: -- Summary: Creating information_schema and sys schema via schematool fails with parser error Key: HIVE-20872 URL: https://issues.apache.org/jira/browse/HIVE-20872

Re: Review Request 69254: HIVE-20818: Views created with a WHERE subquery will regard views referenced in the subquery as direct input

> On Nov. 5, 2018, 8:41 p.m., Peter Vary wrote: > > ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java > > Lines 3321 (patched) > > > > > > Is the problem only affects CBO, or RBO as well? > > What

Re: Review Request 68474: HIVE-20440

> On okt. 16, 2018, 2:50 du, Sahil Takiar wrote: > > ql/src/java/org/apache/hadoop/hive/ql/exec/spark/SmallTableCache.java > > Lines 131 (patched) > > > > > > why do we run the action just for the l2 cache? L2

Re: Review Request 68474: HIVE-20440

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/68474/ --- (Updated nov. 6, 2018, 12:28 du) Review request for hive, Naveen Gangam, Sahil

Re: Review Request 68474: HIVE-20440

> On okt. 16, 2018, 2:56 du, Sahil Takiar wrote: > > Could we add some more E2E integration tests? I'm thinking they could at > > the granularity of a `MapJoinOperator`? For example, confirm that starting > > a new query actually evicts everything from the cache? We want to make sure > > we

[jira] [Created] (HIVE-20871) there is some syntax definition wrong in hqlsql.g4

flying created HIVE-20871: - Summary: there is some syntax definition wrong in hqlsql.g4 Key: HIVE-20871 URL: https://issues.apache.org/jira/browse/HIVE-20871 Project: Hive Issue Type: Bug