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https://issues.apache.org/jira/browse/KYLIN-5730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaoxiang Yu updated KYLIN-5730:
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Description:
h2. Background
When user enable this feature, the query insight page will display helpful
message
for user to understand why model is not match.
Following messages will display some query analytics, including at least:
# RelNode Tree
# OLAPContext and matched Model for each context
# Spark Physical Plan
Configuration entry is 'kylin.query.dryrun-enabled', at project level.
h2. How to use
# enable this in project configuration
# send a query in Insight page
# receive and read Dry-run message
h2. Screenshots
h4. Step1 : enable this in project configuration
!KYLIN-5730-01.png!
h4. Step2 : send a query in Insight page
!KYLIN-5730-02.png!
h4. Step3 : Dry-run message in Insight page
!KYLIN-5730-03.png!
was:
When user enable this feature, the query insight page will display helpful
message for user to understand why model is not match.
Following messages will display some query analytics, including at least:
# RelNode Tree
# OLAPContext and matched Model for each context
# Spark Physical Plan
Configuration entry is 'kylin.query.dryrun-enabled', at project level.
> Query dry-run for better modeling
> ---------------------------------
>
> Key: KYLIN-5730
> URL: https://issues.apache.org/jira/browse/KYLIN-5730
> Project: Kylin
> Issue Type: Improvement
> Affects Versions: 5.0-beta
> Reporter: Xiaoxiang Yu
> Assignee: Xiaoxiang Yu
> Priority: Major
> Fix For: 5.0.0
>
> Attachments: KYLIN-5730-01.png, KYLIN-5730-02.png, KYLIN-5730-03.png
>
>
> h2. Background
> When user enable this feature, the query insight page will display helpful
> message
> for user to understand why model is not match.
>
> Following messages will display some query analytics, including at least:
> # RelNode Tree
> # OLAPContext and matched Model for each context
> # Spark Physical Plan
> Configuration entry is 'kylin.query.dryrun-enabled', at project level.
> h2. How to use
> # enable this in project configuration
> # send a query in Insight page
> # receive and read Dry-run message
>
>
> h2. Screenshots
> h4. Step1 : enable this in project configuration
> !KYLIN-5730-01.png!
> h4. Step2 : send a query in Insight page
> !KYLIN-5730-02.png!
> h4. Step3 : Dry-run message in Insight page
> !KYLIN-5730-03.png!
>
>
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