[jira] [Created] (HIVE-17175) Improve desc formatted for bitvectors

Pengcheng Xiong created HIVE-17175: -- Summary: Improve desc formatted for bitvectors Key: HIVE-17175 URL: https://issues.apache.org/jira/browse/HIVE-17175 Project: Hive Issue Type: Sub-task

Re: Review Request 61009: Extend object store to store bit vectors

/ Testing --- Thanks, pengcheng xiong

Re: Review Request 61009: Extend object store to store bit vectors

/src/test/results/clientpositive/tunable_ndv.q.out 437beafc0d Diff: https://reviews.apache.org/r/61009/diff/4/ Changes: https://reviews.apache.org/r/61009/diff/3-4/ Testing --- Thanks, pengcheng xiong

Re: Review Request 61009: Extend object store to store bit vectors

eviews.apache.org/r/61009/#review181146 --- On July 24, 2017, 6:08 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/61009/ >

Re: Review Request 61009: Extend object store to store bit vectors

/ Changes: https://reviews.apache.org/r/61009/diff/2-3/ Testing --- Thanks, pengcheng xiong

Re: Review Request 61009: Extend object store to store bit vectors

eviews.apache.org/r/61009/#review181182 --- On July 22, 2017, 9:19 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To re

Re: Review Request 61009: Extend object store to store bit vectors

/clientpositive/tunable_ndv.q.out 437beafc0d Diff: https://reviews.apache.org/r/61009/diff/2/ Changes: https://reviews.apache.org/r/61009/diff/1-2/ Testing --- Thanks, pengcheng xiong

Re: Review Request 61009: Extend object store to store bit vectors

ck. No advantage of redoing it. Just in case it will be called separately, like HLL. - pengcheng --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/61009/#review181146 -----

Review Request 61009: Extend object store to store bit vectors

ad92058cab ql/src/test/results/clientpositive/tez/explainanalyze_5.q.out 626e1fd4d0 ql/src/test/results/clientpositive/tunable_ndv.q.out 437beafc0d Diff: https://reviews.apache.org/r/61009/diff/1/ Testing --- Thanks, pengcheng xiong

[jira] [Created] (HIVE-17137) Fix javolution conflict

Pengcheng Xiong created HIVE-17137: -- Summary: Fix javolution conflict Key: HIVE-17137 URL: https://issues.apache.org/jira/browse/HIVE-17137 Project: Hive Issue Type: Sub-task

[ANNOUNCE] Apache Hive 2.3.0 Released

The Apache Hive team is proud to announce the release of Apache Hive version 2.3.0. The Apache Hive (TM) data warehouse software facilitates querying and managing large datasets residing in distributed storage. Built on top of Apache Hadoop (TM), it provides, among others: * Tools to enable easy

Re: [VOTE] Apache Hive 2.3.0 Release Candidate 1

ke more sense to recut > > it at this point? > > > > On 7/14/17, 8:20 AM, "Sergio Pena" wrote: > > > > What happened with the 2.2.0 release? is it confusing to jump from > 2.1 > > -> > > 2.3 without having a 2.2 release previously? > > > &g

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

/vectorization_limit.q.out afcae8c34c ql/src/test/results/clientpositive/tunable_ndv.q.out 6ae54b4927 Diff: https://reviews.apache.org/r/60753/diff/4/ Changes: https://reviews.apache.org/r/60753/diff/3-4/ Testing --- Thanks, pengcheng xiong

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

------- On July 14, 2017, 12:08 a.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/60753/ > ---

[VOTE] Apache Hive 2.3.0 Release Candidate 1

Apache Hive 2.3.0 Release Candidate 1 is available here: Artifacts: tag: *https://github.com/apache/hive/releases/tag/release-2.3.0-rc1 * tar ball: http://home.apache.org/~pxiong/apache-hive-2.3.0

Re: [VOTE] storage-release-2.4.0rc1

With three +1's the vote passes after 72 hours. Thanks Alan and Ashutosh! Pengcheng On Wed, Jul 12, 2017 at 12:56 PM, Pengcheng Xiong wrote: > Oh, thanks for the reminder! OK, let's continue the voting process until > July 13 noon. Thanks! > > On Wed, Jul 12, 2017 a

[jira] [Created] (HIVE-17096) Fix test failures in 2.3 branch

Pengcheng Xiong created HIVE-17096: -- Summary: Fix test failures in 2.3 branch Key: HIVE-17096 URL: https://issues.apache.org/jira/browse/HIVE-17096 Project: Hive Issue Type: Sub-task

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

/clientpositive/tez/vectorization_limit.q.out afcae8c34c ql/src/test/results/clientpositive/tunable_ndv.q.out 6ae54b4927 Diff: https://reviews.apache.org/r/60753/diff/3/ Changes: https://reviews.apache.org/r/60753/diff/2-3/ Testing --- Thanks, pengcheng xiong

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

afcae8c34c ql/src/test/results/clientpositive/tunable_ndv.q.out 6ae54b4927 Diff: https://reviews.apache.org/r/60753/diff/2/ Changes: https://reviews.apache.org/r/60753/diff/1-2/ Testing --- Thanks, pengcheng xiong

Re: [VOTE] storage-release-2.4.0rc1

t; On Wed, Jul 12, 2017 at 11:11 AM, Pengcheng Xiong > wrote: > > > With three +1's the vote passes. Thanks Alan and Ashutosh! > > > > Pengcheng > > > > > > On Wed, Jul 12, 2017 at 11:08 AM, Ashutosh Chauhan > > > wrote: > > > >

Re: [VOTE] storage-release-2.4.0rc1

a build with a fresh maven repo, ran > rat. > > > > On Mon, Jul 10, 2017 at 11:58 PM, Pengcheng Xiong > > wrote: > > > > > Hi all, > > > > > >Here is a new release candidate for hive-storage-2.4.0 which Hive > 2.3 > > > will dep

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

ed to store two extra information in a metastore: (1) the algorithm that we use, FMSketch or HLL and (2) the number of bitvectors for FMSketch. - pengcheng --- This is an automatically generated e-mail. To reply, visit: ht

Re: Review Request 60776: HIVE-16907: "INSERT INTO" overwrite old data when destination table encapsulated by backquote

ats it as tdb.t1. Can u check other db's behavior, e.g., oracle and postgres, mysql for this? I doubt that there is a bug for table name when it contains "dot" in current hive. - pengcheng xiong On July 11, 2017, 3:51 p.m., Bing Li wrote: > > -

[VOTE] storage-release-2.4.0rc1

Hi all, Here is a new release candidate for hive-storage-2.4.0 which Hive 2.3 will depend on. Please take a look and vote. Thanks. Here is my +1 after testing it with Hive 2.3 branch. Artifacts: tag: https://github.com/apache/hive/releases/tag/storage-release-2.4.0rc1 tar ball: http://home.ap

[jira] [Created] (HIVE-17071) Make hive 2.3 depend on storage-api-2.3

Pengcheng Xiong created HIVE-17071: -- Summary: Make hive 2.3 depend on storage-api-2.3 Key: HIVE-17071 URL: https://issues.apache.org/jira/browse/HIVE-17071 Project: Hive Issue Type: Sub

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/60753/#review180119 ------- On July 10, 2017, 9:29 p.m., pengcheng xiong wrote: > > -

Re: Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

----- On July 10, 2017, 9:29 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/60753/ > -

Review Request 60753: Add HLL as an alternative to FM sketch to compute stats

/StringNumDistinctValueEstimator.java 601901c163 ql/src/test/queries/clientpositive/hll.q PRE-CREATION ql/src/test/results/clientpositive/hll.q.out PRE-CREATION Diff: https://reviews.apache.org/r/60753/diff/1/ Testing --- Thanks, pengcheng xiong

Re: [Announce] New committer: Deepesh Khandelwal

Congrats! Best Pengcheng On Fri, Jul 7, 2017 at 8:43 PM, Rajesh Balamohan wrote: > Congrats Deepesh!! > > On Sat, Jul 8, 2017 at 7:09 AM, Lefty Leverenz > wrote: > > > Congratulations! > > > > -- Lefty > > > > On Fri, Jul 7, 2017 at 5:04 PM, Chaoyu Tang wrote: > > > > > Congratulations Deepes

Re: [Announce] New committer: Sahil Takiar

Congrats! Best Pengcheng On Fri, Jul 7, 2017 at 8:42 PM, Rajesh Balamohan wrote: > Congrats Sahil!! > > On Sat, Jul 8, 2017 at 7:07 AM, Lefty Leverenz > wrote: > > > Congratulations! > > > > -- Lefty > > > > On Fri, Jul 7, 2017 at 5:05 PM, Chaoyu Tang wrote: > > > > > Congratulations Sahil !!

Re: [Announce] New committer: Peter Vary

Congrats! Best Pengcheng On Fri, Jul 7, 2017 at 8:41 PM, Rajesh Balamohan wrote: > Congrats Peter! > > On Sat, Jul 8, 2017 at 7:09 AM, Lefty Leverenz > wrote: > > > Congrats! > > > > -- Lefty > > > > On Fri, Jul 7, 2017 at 5:04 PM, Chaoyu Tang wrote: > > > > > Congratulations Peter! > > > > >

Re: [Announce] New committer: Teddy Choi

Congrats! Best Pengcheng On Fri, Jul 7, 2017 at 8:42 PM, Rajesh Balamohan wrote: > Congrats Teddy! > > On Sat, Jul 8, 2017 at 7:09 AM, Lefty Leverenz > wrote: > > > Congrats! > > > > -- Lefty > > > > On Fri, Jul 7, 2017 at 5:05 PM, Chaoyu Tang wrote: > > > > > Congratulations Teddy! > > > > >

Re: [Announce] New committer: Vihang Karajgaonkar

Congrats! Best Pengcheng On Fri, Jul 7, 2017 at 8:43 PM, Rajesh Balamohan wrote: > Congrats Vihang!! > > On Sat, Jul 8, 2017 at 7:07 AM, Lefty Leverenz > wrote: > > > Congratulations! > > > > -- Lefty > > > > On Fri, Jul 7, 2017 at 5:06 PM, Chaoyu Tang wrote: > > > > > Congratulations Vihang

Re: [ANNOUNCE] New PMC Member : Matt McCline

Congrats Matt! :) Best Pengcheng On Fri, Jul 7, 2017 at 8:41 PM, Rajesh Balamohan wrote: > Congrats Matt! > > ~Rajesh.B > > On Sat, Jul 8, 2017 at 2:35 AM, Chaoyu Tang wrote: > > > Congratulations Matt! > > > > On Fri, Jul 7, 2017 at 12:27 PM, Xuefu Zhang wrote: > > > > > Congratulations! > >

[jira] [Created] (HIVE-17062) make hive.optimize.bucketingsorting work for smb_mapjoin_20.q

Pengcheng Xiong created HIVE-17062: -- Summary: make hive.optimize.bucketingsorting work for smb_mapjoin_20.q Key: HIVE-17062 URL: https://issues.apache.org/jira/browse/HIVE-17062 Project: Hive

[jira] [Created] (HIVE-17045) Add HyperLogLog as an UDAF

Pengcheng Xiong created HIVE-17045: -- Summary: Add HyperLogLog as an UDAF Key: HIVE-17045 URL: https://issues.apache.org/jira/browse/HIVE-17045 Project: Hive Issue Type: Sub-task

[jira] [Created] (HIVE-16997) Extend object store to store bit vectors

Pengcheng Xiong created HIVE-16997: -- Summary: Extend object store to store bit vectors Key: HIVE-16997 URL: https://issues.apache.org/jira/browse/HIVE-16997 Project: Hive Issue Type: Sub

[jira] [Created] (HIVE-16995) Merge NDV across partitions using bit vectors

Pengcheng Xiong created HIVE-16995: -- Summary: Merge NDV across partitions using bit vectors Key: HIVE-16995 URL: https://issues.apache.org/jira/browse/HIVE-16995 Project: Hive Issue Type

[jira] [Created] (HIVE-16996) Add HLL as an alternative to FM sketch to compute stats

Pengcheng Xiong created HIVE-16996: -- Summary: Add HLL as an alternative to FM sketch to compute stats Key: HIVE-16996 URL: https://issues.apache.org/jira/browse/HIVE-16996 Project: Hive

Review Request 60552: hive.optimize.bucketingsorting should compare the schema before removing RS

://reviews.apache.org/r/60552/diff/1/ Testing --- Thanks, pengcheng xiong

Re: Review Request 57614: Auto-gather column stats - phase 2

atically generated e-mail. To reply, visit: https://reviews.apache.org/r/57614/#review178954 ------- On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > --- > This is a

[jira] [Created] (HIVE-16986) Support vectorization for UDAF compute_stats

Pengcheng Xiong created HIVE-16986: -- Summary: Support vectorization for UDAF compute_stats Key: HIVE-16986 URL: https://issues.apache.org/jira/browse/HIVE-16986 Project: Hive Issue Type

[jira] [Created] (HIVE-16981) hive.optimize.bucketingsorting should compare the schema before removing RS

Pengcheng Xiong created HIVE-16981: -- Summary: hive.optimize.bucketingsorting should compare the schema before removing RS Key: HIVE-16981 URL: https://issues.apache.org/jira/browse/HIVE-16981

Re: Review Request 57614: Auto-gather column stats - phase 2

This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/57614/#review178941 --- On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > ---

[jira] [Created] (HIVE-16971) improve explain when invalidate stats

Pengcheng Xiong created HIVE-16971: -- Summary: improve explain when invalidate stats Key: HIVE-16971 URL: https://issues.apache.org/jira/browse/HIVE-16971 Project: Hive Issue Type: Sub-task

Re: Review Request 57614: Auto-gather column stats - phase 2

VE-10607 for more." I think we may disable the autogather for this q test. - pengcheng --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/57614/#review178843 ----

Re: Review Request 57614: Auto-gather column stats - phase 2

#file1754970line31> > > > > No ColumnStatsDesc in explain. This is a load command, which should not trigger column stats autogather. - pengcheng --- This is an automatically generated e-mail. To reply,

[jira] [Created] (HIVE-16957) Support CTAS for auto gather column stats

Pengcheng Xiong created HIVE-16957: -- Summary: Support CTAS for auto gather column stats Key: HIVE-16957 URL: https://issues.apache.org/jira/browse/HIVE-16957 Project: Hive Issue Type: Sub

[jira] [Created] (HIVE-16956) Support date type for merging column stats

Pengcheng Xiong created HIVE-16956: -- Summary: Support date type for merging column stats Key: HIVE-16956 URL: https://issues.apache.org/jira/browse/HIVE-16956 Project: Hive Issue Type: Sub

Re: Review Request 57614: Auto-gather column stats - phase 2

clean). - pengcheng xiong On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.

Re: Review Request 57614: Auto-gather column stats - phase 2

ou use mysql, we do not have this problem. - pengcheng xiong On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.

Re: Review Request 57614: Auto-gather column stats - phase 2

ps://reviews.apache.org/r/57614/#review178583 --- On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e-mail.

Re: Review Request 57614: Auto-gather column stats - phase 2

gt; On June 22, 2017, 7:08 p.m., Ashutosh Chauhan wrote: > > ql/src/test/queries/clientpositive/smb_join_partition_key.q > > Lines 1 (patched) > > <https://reviews.apache.org/r/57614/diff/2/?file=1754754#file1754754line1> > > > > decimals should be

Re: Review Request 57614: Auto-gather column stats - phase 2

This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/57614/#review178583 --- On June 20, 2017, 10 p.m., pengcheng xiong wrote: > > --- >

Re: Review Request 57614: Auto-gather column stats - phase 2

ion ql/src/test/results/clientpositive/autoColumnStats_5.q.out Line 606 (original), 597 (patched) <https://reviews.apache.org/r/57614/#comment252392> part=1 already contains data. the new columns c and d should not be merged as their stats is inaccurate. - pengcheng xiong

Re: Review Request 57614: Auto-gather column stats - phase 2

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/57614/ --- (Updated June 20, 2017, 10 p.m.) Review request for hive and Ashutosh Chauhan.

Re: Review Request 59808: Enhance HiveFilterSetOpTransposeRule to remove union branches

: https://reviews.apache.org/r/59808/diff/3/ Changes: https://reviews.apache.org/r/59808/diff/2-3/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59808: Enhance HiveFilterSetOpTransposeRule to remove union branches

4 branches, nullscan is kicking in. - pengcheng --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/59808/#review178162 ------- On June 10, 2017, 9:57 p.m., pengcheng xiong wrote: > > -

Re: Review Request 59808: Enhance HiveFilterSetOpTransposeRule to remove union branches

-- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/59808/#review177678 --- On June 10, 2017, 9:57 p.m., pengcheng xiong wrote: > > ---

[jira] [Created] (HIVE-16916) UpdateColumnStatsTask should set column stats as inaccurate

Pengcheng Xiong created HIVE-16916: -- Summary: UpdateColumnStatsTask should set column stats as inaccurate Key: HIVE-16916 URL: https://issues.apache.org/jira/browse/HIVE-16916 Project: Hive

Re: Review Request 59808: Enhance HiveFilterSetOpTransposeRule to remove union branches

26a27c8e15 ql/src/test/results/clientpositive/union34.q.out 9d593315af ql/src/test/results/clientpositive/unionall_unbalancedppd.q.out b3e128a3d6 Diff: https://reviews.apache.org/r/59808/diff/2/ Changes: https://reviews.apache.org/r/59808/diff/1-2/ Testing --- Thanks, pengcheng xiong

[jira] [Created] (HIVE-16836) improve query28 for count distinct rewrite

Pengcheng Xiong created HIVE-16836: -- Summary: improve query28 for count distinct rewrite Key: HIVE-16836 URL: https://issues.apache.org/jira/browse/HIVE-16836 Project: Hive Issue Type: Sub

[jira] [Created] (HIVE-16837) improve query28 for count distinct rewrite

Pengcheng Xiong created HIVE-16837: -- Summary: improve query28 for count distinct rewrite Key: HIVE-16837 URL: https://issues.apache.org/jira/browse/HIVE-16837 Project: Hive Issue Type: Sub

[jira] [Created] (HIVE-16827) Merge stats task and column stats task into a single task

Pengcheng Xiong created HIVE-16827: -- Summary: Merge stats task and column stats task into a single task Key: HIVE-16827 URL: https://issues.apache.org/jira/browse/HIVE-16827 Project: Hive

Review Request 59808: Enhance HiveFilterSetOpTransposeRule to remove union branches

-CREATION ql/src/test/results/clientpositive/perf/query4.q.out 1b2048649a ql/src/test/results/clientpositive/perf/query74.q.out bb4a71e6ce Diff: https://reviews.apache.org/r/59808/diff/1/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

> On June 1, 2017, 9:08 p.m., pengcheng xiong wrote: > > ql/src/test/results/clientpositive/perf/query4.q.out > > Lines 436 (patched) > > <https://reviews.apache.org/r/59697/diff/2/?file=1738886#file1738886line436> > > > > The pattern TS-FIL(false) i

Re: Review Request 59580: Mergejoin should give itself a correct tag

PRE-CREATION ql/src/test/results/clientpositive/tez/tez-tag.q.out PRE-CREATION Diff: https://reviews.apache.org/r/59580/diff/2/ Changes: https://reviews.apache.org/r/59580/diff/1-2/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

> On June 1, 2017, 9:08 p.m., pengcheng xiong wrote: > > ql/src/test/results/clientpositive/perf/query4.q.out > > Lines 436 (patched) > > <https://reviews.apache.org/r/59697/diff/2/?file=1738886#file1738886line436> > > > > The pattern TS-FIL(false) i

Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

(patched) <https://reviews.apache.org/r/59697/#comment250080> The pattern TS-FIL(false) is here. I will take another look to see why it does not fire. - pengcheng xiong On June 1, 2017, 7:46 p.m., pengcheng xiong wrote: > > --

Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

(patched) <https://reviews.apache.org/r/59697/#comment250076> This shows null scan optimization is in. - pengcheng xiong On June 1, 2017, 7:46 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e

Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

PRE-CREATION ql/src/test/results/clientpositive/perf/query74.q.out PRE-CREATION Diff: https://reviews.apache.org/r/59697/diff/2/ Changes: https://reviews.apache.org/r/59697/diff/1-2/ Testing --- Thanks, pengcheng xiong

[jira] [Created] (HIVE-16798) Flaky test query14.q

Pengcheng Xiong created HIVE-16798: -- Summary: Flaky test query14.q Key: HIVE-16798 URL: https://issues.apache.org/jira/browse/HIVE-16798 Project: Hive Issue Type: Sub-task

Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false

/diff/1/ Testing --- Thanks, pengcheng xiong

[jira] [Created] (HIVE-16797) Support a new rule RemoveUnionBranchRule

Pengcheng Xiong created HIVE-16797: -- Summary: Support a new rule RemoveUnionBranchRule Key: HIVE-16797 URL: https://issues.apache.org/jira/browse/HIVE-16797 Project: Hive Issue Type: Bug

Review Request 59674: Support position in ORDER BY when using SELECT *

/clientpositive/order_by_pos.q.out PRE-CREATION ql/src/test/results/clientpositive/perf/query47.q.out PRE-CREATION ql/src/test/results/clientpositive/perf/query57.q.out PRE-CREATION Diff: https://reviews.apache.org/r/59674/diff/1/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/59468/#review176243 ------- On May 27, 2017, 2:20 a.m., pengcheng xiong wrote: > > --- >

Re: Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

/test/results/clientpositive/udf_count.q.out f60ad0485e Diff: https://reviews.apache.org/r/59468/diff/3/ Changes: https://reviews.apache.org/r/59468/diff/2-3/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

ever, here we are counting key_col0, which is a string. Thus, hash is more appropriate. - pengcheng ------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/59468/#review175801

Review Request 59610: Support numeric as same as decimal

2894f7e607 ql/src/test/results/clientpositive/perf/query99.q.out PRE-CREATION Diff: https://reviews.apache.org/r/59610/diff/1/ Testing --- Thanks, pengcheng xiong

Re: [Announce] New PMC members

Yongzhi, Daniel, Vaibhav, Sergio, Aihua, and Chaoyu! Congratulations to all of you! Best Pengcheng On Thu, May 25, 2017 at 10:26 PM, Peter Vary wrote: > Wow! > That's a spring shower of PMCs. :) > Well deserved Yongzhi, Daniel, Vaibhav, Sergio, Aihua, Chaoyu! > > Congratulations to all of you!

[jira] [Created] (HIVE-16775) Augment ASTConverter for TPCDS queries

Pengcheng Xiong created HIVE-16775: -- Summary: Augment ASTConverter for TPCDS queries Key: HIVE-16775 URL: https://issues.apache.org/jira/browse/HIVE-16775 Project: Hive Issue Type: Sub-task

[jira] [Created] (HIVE-16774) Support position in ORDER BY when using SELECT *

Pengcheng Xiong created HIVE-16774: -- Summary: Support position in ORDER BY when using SELECT * Key: HIVE-16774 URL: https://issues.apache.org/jira/browse/HIVE-16774 Project: Hive Issue Type

[jira] [Created] (HIVE-16773) Support non-equi join predicate in scalar subqueries with aggregate

Pengcheng Xiong created HIVE-16773: -- Summary: Support non-equi join predicate in scalar subqueries with aggregate Key: HIVE-16773 URL: https://issues.apache.org/jira/browse/HIVE-16773 Project: Hive

[jira] [Created] (HIVE-16772) Support TPCDS query11.q in PerfCliDriver

Pengcheng Xiong created HIVE-16772: -- Summary: Support TPCDS query11.q in PerfCliDriver Key: HIVE-16772 URL: https://issues.apache.org/jira/browse/HIVE-16772 Project: Hive Issue Type: Sub

[jira] [Created] (HIVE-16764) Support numeric as same as decimal

Pengcheng Xiong created HIVE-16764: -- Summary: Support numeric as same as decimal Key: HIVE-16764 URL: https://issues.apache.org/jira/browse/HIVE-16764 Project: Hive Issue Type: Sub-task

[jira] [Created] (HIVE-16763) Support space in quoted column alias

Pengcheng Xiong created HIVE-16763: -- Summary: Support space in quoted column alias Key: HIVE-16763 URL: https://issues.apache.org/jira/browse/HIVE-16763 Project: Hive Issue Type: Sub-task

[jira] [Created] (HIVE-16762) Support unmodified TPCDS queries in Hive

Pengcheng Xiong created HIVE-16762: -- Summary: Support unmodified TPCDS queries in Hive Key: HIVE-16762 URL: https://issues.apache.org/jira/browse/HIVE-16762 Project: Hive Issue Type: Bug

Review Request 59580: Mergejoin should give itself a correct tag

/clientpositive/tez/tez-tag.q.out PRE-CREATION Diff: https://reviews.apache.org/r/59580/diff/1/ Testing --- Thanks, pengcheng xiong

Re: Welcome Rui Li to Hive PMC

Congrats, Rui! Best Pengcheng On Wed, May 24, 2017 at 9:19 PM, Xuefu Zhang wrote: > Hi all, > > It's an honer to announce that Apache Hive PMC has recently voted to invite > Rui Li as a new Hive PMC member. Rui is a long time Hive contributor and > committer, and has made significant contributi

Re: Jimmy Xiang now a Hive PMC member

Congrats Jimmy! Best Pengcheng On Wed, May 24, 2017 at 9:16 PM, Xuefu Zhang wrote: > Hi all, > > It's an honer to announce that Apache Hive PMC has recently voted to invite > Jimmy Xiang as a new Hive PMC member. Please join me in congratulating him > and looking forward to a bigger role that h

Re: Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

/results/clientpositive/udf_count.q.out f60ad0485e ql/src/test/results/clientpositive/vector_empty_where.q.out b2dec6d7f6 Diff: https://reviews.apache.org/r/59468/diff/2/ Changes: https://reviews.apache.org/r/59468/diff/1-2/ Testing --- Thanks, pengcheng xiong

Re: Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

NullScanTaskDispatcher, it expects that the GBY is distinct like. However, after our patch, we remove the distinct. - pengcheng --- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/59468/#review175736 -

Re: Review Request 56140: Can't order by an unselected column

/view_alias.q.out 90bf28dd9b Diff: https://reviews.apache.org/r/56140/diff/9/ Changes: https://reviews.apache.org/r/56140/diff/8-9/ Testing --- Thanks, pengcheng xiong

Re: Review Request 56140: Can't order by an unselected column

- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56140/#review175299 ------- On May 1, 2017, 5:30 p.m., pengcheng xiong wrote: > >

Re: Review Request 56140: Can't order by an unselected column

modify explain vectorization to show more info. for fetch work. And, if there is no limit 10, it will return 43 rows. This means the result is correct. - pengcheng xiong On May 1, 2017, 5:30 p.m., pengcheng xiong wrote: > > --

[jira] [Created] (HIVE-16734) Support original tpcds queries in perfclidriver after order by unselect column feature is done

Pengcheng Xiong created HIVE-16734: -- Summary: Support original tpcds queries in perfclidriver after order by unselect column feature is done Key: HIVE-16734 URL: https://issues.apache.org/jira/browse/HIVE-16734

Re: Review Request 56140: Can't order by an unselected column

lly generated e-mail. To reply, visit: https://reviews.apache.org/r/56140/#review175299 --- On May 1, 2017, 5:30 p.m., pengcheng xiong wrote: > > --- > This is an aut

Re: Review Request 56140: Can't order by an unselected column

To reply, visit: https://reviews.apache.org/r/56140/#review175406 ------- On May 1, 2017, 5:30 p.m., pengcheng xiong wrote: > > --- > This is an automatically generated e

[jira] [Created] (HIVE-16733) Support conflict column name in order by

Pengcheng Xiong created HIVE-16733: -- Summary: Support conflict column name in order by Key: HIVE-16733 URL: https://issues.apache.org/jira/browse/HIVE-16733 Project: Hive Issue Type: Sub

Review Request 59468: Optimize a combination of avg(), sum(), count(distinct) etc

f60ad0485e ql/src/test/results/clientpositive/vector_empty_where.q.out b2dec6d7f6 Diff: https://reviews.apache.org/r/59468/diff/1/ Testing --- Thanks, pengcheng xiong

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