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https://issues.apache.org/jira/browse/HIVE-4561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13780727#comment-13780727
]
Hive QA commented on HIVE-4561:
-------------------------------
{color:red}Overall{color}: -1 no tests executed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12586100/HIVE-4561.3.patch
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/951/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/951/console
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Tests failed with: NonZeroExitCodeException: Command 'bash
/data/hive-ptest/working/scratch/source-prep.sh' failed with exit status 1 and
output '+ [[ -n '' ]]
+ export 'ANT_OPTS=-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost
-Dhttp.proxyPort=3128'
+ ANT_OPTS='-Xmx1g -XX:MaxPermSize=256m -Dhttp.proxyHost=localhost
-Dhttp.proxyPort=3128'
+ cd /data/hive-ptest/working/
+ tee /data/hive-ptest/logs/PreCommit-HIVE-Build-951/source-prep.txt
+ mkdir -p maven ivy
+ [[ svn = \s\v\n ]]
+ [[ -n '' ]]
+ [[ -d apache-svn-trunk-source ]]
+ [[ ! -d apache-svn-trunk-source/.svn ]]
+ [[ ! -d apache-svn-trunk-source ]]
+ cd apache-svn-trunk-source
+ svn revert -R .
++ awk '{print $2}'
++ egrep -v '^X|^Performing status on external'
++ svn status --no-ignore
+ rm -rf
+ svn update
Fetching external item into 'hcatalog/src/test/e2e/harness'
External at revision 1527155.
At revision 1527155.
+ patchCommandPath=/data/hive-ptest/working/scratch/smart-apply-patch.sh
+ patchFilePath=/data/hive-ptest/working/scratch/build.patch
+ [[ -f /data/hive-ptest/working/scratch/build.patch ]]
+ chmod +x /data/hive-ptest/working/scratch/smart-apply-patch.sh
+ /data/hive-ptest/working/scratch/smart-apply-patch.sh
/data/hive-ptest/working/scratch/build.patch
The patch does not appear to apply with p0 to p2
+ exit 1
'
{noformat}
This message is automatically generated.
> Column stats : LOW_VALUE (or HIGH_VALUE) will always be 0.0000 ,if all the
> column values larger than 0.0 (or if all column values smaller than 0.0)
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-4561
> URL: https://issues.apache.org/jira/browse/HIVE-4561
> Project: Hive
> Issue Type: Bug
> Components: Statistics
> Affects Versions: 0.12.0
> Reporter: caofangkun
> Assignee: caofangkun
> Attachments: HIVE-4561.1.patch, HIVE-4561.2.patch, HIVE-4561.3.patch
>
>
> if all column values larger than 0.0 DOUBLE_LOW_VALUE always will be 0.0
> or if all column values less than 0.0, DOUBLE_HIGH_VALUE will always be
> hive (default)> create table src_test (price double);
> hive (default)> load data local inpath './test.txt' into table src_test;
> hive (default)> select * from src_test;
> OK
> 1.0
> 2.0
> 3.0
> Time taken: 0.313 seconds, Fetched: 3 row(s)
> hive (default)> analyze table src_test compute statistics for columns price;
> mysql> select * from TAB_COL_STATS \G;
> CS_ID: 16
> DB_NAME: default
> TABLE_NAME: src_test
> COLUMN_NAME: price
> COLUMN_TYPE: double
> TBL_ID: 2586
> LONG_LOW_VALUE: 0
> LONG_HIGH_VALUE: 0
> DOUBLE_LOW_VALUE: 0.0000 # Wrong Result ! Expected is 1.0000
> DOUBLE_HIGH_VALUE: 3.0000
> BIG_DECIMAL_LOW_VALUE: NULL
> BIG_DECIMAL_HIGH_VALUE: NULL
> NUM_NULLS: 0
> NUM_DISTINCTS: 1
> AVG_COL_LEN: 0.0000
> MAX_COL_LEN: 0
> NUM_TRUES: 0
> NUM_FALSES: 0
> LAST_ANALYZED: 1368596151
> 2 rows in set (0.00 sec)
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