[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-21 Thread Lefty Leverenz (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15833329#comment-15833329
 ] 

Lefty Leverenz commented on HIVE-15685:
---

That was quick!  Thanks.

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 2.2.0
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Fix For: 2.2.0
>
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-21 Thread Pengcheng Xiong (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15833328#comment-15833328
 ] 

Pengcheng Xiong commented on HIVE-15685:


pushed to master, thanks [~ashutoshc] for the review.

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Affects Versions: 2.2.0
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Fix For: 2.2.0
>
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-21 Thread Lefty Leverenz (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15833326#comment-15833326
 ] 

Lefty Leverenz commented on HIVE-15685:
---

[~pxiong] please update the status on this issue, now that you've committed it.

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-21 Thread Hive QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15832987#comment-15832987
 ] 

Hive QA commented on HIVE-15685:




Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12848637/HIVE-15685.01.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 9 failed/errored test(s), 10961 tests 
executed
*Failed tests:*
{noformat}
TestDerbyConnector - did not produce a TEST-*.xml file (likely timed out) 
(batchId=235)
org.apache.hadoop.hive.cli.TestEncryptedHDFSCliDriver.testCliDriver[encryption_join_with_different_encryption_keys]
 (batchId=159)
org.apache.hadoop.hive.cli.TestHBaseNegativeCliDriver.testCliDriver[cascade_dbdrop]
 (batchId=226)
org.apache.hadoop.hive.cli.TestHBaseNegativeCliDriver.testCliDriver[generatehfiles_require_family_path]
 (batchId=226)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_schema_evol_3a]
 (batchId=136)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[limit_pushdown3]
 (batchId=144)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[schema_evol_text_vec_part]
 (batchId=149)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_if_expr]
 (batchId=140)
org.apache.hadoop.hive.cli.TestSparkCliDriver.org.apache.hadoop.hive.cli.TestSparkCliDriver
 (batchId=119)
{noformat}

Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/3097/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/3097/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-3097/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 9 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12848637 - PreCommit-HIVE-Build

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-20 Thread Ashutosh Chauhan (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15832613#comment-15832613
 ] 

Ashutosh Chauhan commented on HIVE-15685:
-

+1

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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[jira] [Commented] (HIVE-15685) count(distinct) generates different result than expected

2017-01-20 Thread Pengcheng Xiong (JIRA) 

[ 
https://issues.apache.org/jira/browse/HIVE-15685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15832506#comment-15832506
 ] 

Pengcheng Xiong commented on HIVE-15685:


[~ashutoshc], could u take a look? Thanks.

> count(distinct) generates different result than expected
> 
>
> Key: HIVE-15685
> URL: https://issues.apache.org/jira/browse/HIVE-15685
> Project: Hive
>  Issue Type: Bug
>Reporter: Pengcheng Xiong
>Assignee: Pengcheng Xiong
> Attachments: HIVE-15685.01.patch
>
>
> Following query with count(distinct) generates different result than expected 
> on hive master:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
> {noformat}
> Expected output generated using postgres:
> {noformat}
> select count(distinct ss_ticket_number), count(distinct ss_sold_date_sk) from 
> store_sales;
>  count  | count 
> +---
>  24 |  1823
> (1 row)
> {noformat}
> Actual output
> {noformat}
> 241824
> {noformat}



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