[jira] [Created] (KYLIN-3283) Support values RelNode
yiming.xu created KYLIN-3283:
Summary: Support values RelNode
Key: KYLIN-3283
URL: https://issues.apache.org/jira/browse/KYLIN-3283
Project: Kylin
Issue Type: New Feature
Components: Query Engine
Affects Versions: v2.3.0
Reporter: yiming.xu
Assignee: yiming.xu
for queries like:
select leaf_categ_id, sum(price) as sum_price from test_kylin_fact group by
leaf_categ_id
union all
select 1 as leaf_categ_id2, 2 as sum_price2
the expected logical plan after volcano is:
{code:java}
OLAPToEnumerableConverter
OLAPLimitRel(ctx=[], fetch=[5])
OLAPAggregateRel(group=[{}], EXPR$0=[SUM($0)], ctx=[])
OLAPProjectRel(count=[$1], ctx=[])
OLAPSortRel(sort0=[$1], dir0=[DESC], ctx=[])
OLAPAggregateRel(group=[{0}], count=[COUNT()], ctx=[])
OLAPProjectRel(LSTG_FORMAT_NAME=[$3], ctx=[])
OLAPTableScan(table=[[DEFAULT, TEST_KYLIN_FACT]], ctx=[],
fields=[[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26]])
{code}
however the actual is:
{code:java}
OLAPToEnumerableConverter
OLAPLimitRel(ctx=[], fetch=[5])
OLAPUnionRel(all=[true], ctx=[], all=[true])
OLAPAggregateRel(group=[{0}], SUM_PRICE=[SUM($1)], ctx=[])
OLAPProjectRel(LEAF_CATEG_ID=[$4], PRICE=[$8], ctx=[])
OLAPTableScan(table=[[DEFAULT, TEST_KYLIN_FACT]], ctx=[], fields=[[0,
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
23, 24, 25, 26]])
OLAPProjectRel(LEAF_CATEG_ID2=[1], SUM_PRICE2=[2], ctx=[])
OLAPValuesRel(type=[RecordType(INTEGER ZERO)], tuples=[[{ 0 }]])
{code}
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kylin installation issues--at stage Extract Fact Table Distince Columns
Dear Kylin Group, I've been installing Kylin1.6 for one week, and keeping having problems on the same issue. The following is the details: I tried to build the example cube and always failed at the stage--Extract Fact Table Distince Columns. and then i googled online ,and find it was the classpath issue, so i try to add the following info in mapred-site.xml and yarn-site.xml but still no working, and coming with issue show lacking of /home/hadoop/contrib/capacity-scheduler/*.jar. But i can't find this dir at all. so i google online again, and find the following solutions: but my hadoop cluster is not under test environment, so i don't want to do this and resume my hadoop cluster. So, please tell me am i on the right way to solve this issue, and please provide your kind suggestions. if you are looking for more details or info, please let me know. Million thanks. zaki zhangz...@missfresh.cn
[jira] [Created] (KYLIN-3281) OlapProjectRule not working with projectrel + sortrel
yiming.xu created KYLIN-3281: Summary: OlapProjectRule not working with projectrel + sortrel Key: KYLIN-3281 URL: https://issues.apache.org/jira/browse/KYLIN-3281 Project: Kylin Issue Type: Bug Components: Query Engine Affects Versions: v2.3.0 Reporter: yiming.xu -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[GitHub] coveralls commented on issue #113: KYLIN-3280
coveralls commented on issue #113: KYLIN-3280 URL: https://github.com/apache/kylin/pull/113#issuecomment-371696607 ## Pull Request Test Coverage Report for [Build 3030](https://coveralls.io/builds/15887406) * **0** of **0** **(NaN%)** changed or added relevant lines in **0** files are covered. * **3** unchanged lines in **1** file lost coverage. * Overall coverage increased (+**0.03%**) to **23.581%** --- | Files with Coverage Reduction | New Missed Lines | % | | :-|--|--: | | [core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/MemDiskStore.java](https://coveralls.io/builds/15887406/source?filename=core-cube%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fkylin%2Fcube%2Finmemcubing%2FMemDiskStore.java#L449) | 3 | 78.42% | | Totals | [](https://coveralls.io/builds/15887406) | | :-- | --: | | Change from base [Build 3028](https://coveralls.io/builds/15835845): | 0.03% | | Covered Lines: | 14140 | | Relevant Lines: | 59964 | --- # ? - [Coveralls](https://coveralls.io) This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] xingpeng1 opened a new pull request #113: KYLIN-3280
xingpeng1 opened a new pull request #113: KYLIN-3280 URL: https://github.com/apache/kylin/pull/113 KYLIN-3280 The delete button should not be enabled without any segment in cube segment delete confirm dialog This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] asfgit commented on issue #113: KYLIN-3280
asfgit commented on issue #113: KYLIN-3280 URL: https://github.com/apache/kylin/pull/113#issuecomment-371694247 Can one of the admins verify this patch? This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[jira] [Created] (KYLIN-3280) The delete button should not be enabled without any segment in cube segment delete confirm dialog
Peng Xing created KYLIN-3280: Summary: The delete button should not be enabled without any segment in cube segment delete confirm dialog Key: KYLIN-3280 URL: https://issues.apache.org/jira/browse/KYLIN-3280 Project: Kylin Issue Type: Bug Components: Web Affects Versions: v2.4.0 Reporter: Peng Xing Assignee: Peng Xing Attachments: delete_segment.png 1. Open cube list, choose one disabled cube, then select 'Delete Segment'; 2. The Delete button is enabled without any segment, and if you click it, it has no prompt. please see the attachment picture. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Created] (KYLIN-3279) Util Class for encryption and decryption
nichunen created KYLIN-3279: --- Summary: Util Class for encryption and decryption Key: KYLIN-3279 URL: https://issues.apache.org/jira/browse/KYLIN-3279 Project: Kylin Issue Type: Improvement Components: Others Affects Versions: v2.3.0 Reporter: nichunen Assignee: nichunen Fix For: v2.4.0 Extract methods of "encrypt" and "decrypt" in org.apache.kylin.rest.security.PasswordPlaceholderConfigurer to a Util class in core-common package. This will make them more reusable. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
