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https://issues.apache.org/jira/browse/KYLIN-5967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17879468#comment-17879468
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ASF subversion and git services commented on KYLIN-5967:
--------------------------------------------------------

Commit 7a5671095683a96a486bd4568e6ce5c02107ef87 in kylin's branch 
refs/heads/kylin5 from Xuecheng Shan
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=7a56710956 ]

KYLIN-5967 Fixes and Enhancements Related to InternalTables

### Enhancements Related to InternalTables with Partitions

1. Throw an exception when attempting to drop partitions that do not exist.
2. Correct the response of the 'drop internal table partitions' API.
3. When retrieving a table partition, throw an exception if the table does not 
exist.

### Fixes Related to InternalTables

1. Fix NPE (NullPointerException) during incremental builds.
2. Update internal table information after creating delta files.
3. Check the time-partitioned range while submitting internal table incremental 
refresh jobs.
4. Exclude Log4j-related dependencies from `new-job.jar` to avoid loading the 
same class by different class loaders when 
`spark.executor.userClasspathFirst=true`.
4. Delete `delta_log` on HDFS if `delta.save()` throws an exception, as the 
creation of a `delta_log` file can prevent further modifications to the table 
schema.
5. Fix suicide job issue when updating internal tables.
6. Add transaction for public ACL api
7. Fix nonEmpty internalTable reloading error

----------
Co-authored by: Xuecheng Shan <[email protected]>
Co-authored-by: Zhong.Zhu <[email protected]>
Co-authored-by: Zhiting Guo <[email protected]>
Co-authored-by: Zhimin Wu <[email protected]>


> KYLIN-5967
> ----------
>
>                 Key: KYLIN-5967
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5967
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Query Engine
>    Affects Versions: 5.0.0
>            Reporter: pengfei.zhan
>            Assignee: pengfei.zhan
>            Priority: Major
>             Fix For: 5.0.0
>
>




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