[jira] [Commented] (SPARK-33937) Move the old partition data to trash instead of deleting it when inserting rewrite hive table

2020-12-29 Thread Jira


[ 
https://issues.apache.org/jira/browse/SPARK-33937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17256196#comment-17256196
 ] 

黄海升 commented on SPARK-33937:
-

I'm sorry. It looks like it is.

> Move the old partition data to trash instead of deleting it when inserting 
> rewrite hive table
> -
>
> Key: SPARK-33937
> URL: https://issues.apache.org/jira/browse/SPARK-33937
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.2.0
>Reporter: 黄海升
>Priority: Minor
> Fix For: 3.2.0
>
>
> InsertIntoHiveTable should move the old partition data to trash instead of 
> deleting it.
> Because that's what we do in hive.
> [https://github.com/apache/hive/blob/9c6f8b76123c88b0c8a98645874722ba80b3c2b0/ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java]
> `deleteOldPathForReplace`



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[jira] [Commented] (SPARK-33937) Move the old partition data to trash instead of deleting it when inserting rewrite hive table

2020-12-29 Thread Chao Sun (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-33937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17256192#comment-17256192
 ] 

Chao Sun commented on SPARK-33937:
--

This looks like a duplicate of SPARK-32480. 

> Move the old partition data to trash instead of deleting it when inserting 
> rewrite hive table
> -
>
> Key: SPARK-33937
> URL: https://issues.apache.org/jira/browse/SPARK-33937
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 3.2.0
>Reporter: 黄海升
>Priority: Minor
> Fix For: 3.2.0
>
>
> InsertIntoHiveTable should move the old partition data to trash instead of 
> deleting it.
> Because that's what we do in hive.
> [https://github.com/apache/hive/blob/9c6f8b76123c88b0c8a98645874722ba80b3c2b0/ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java]
> `deleteOldPathForReplace`



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