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https://issues.apache.org/jira/browse/SPARK-28848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16913027#comment-16913027
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Ajith S commented on SPARK-28848:
---------------------------------
Thanks for reporting. Will look into this. On initial thoughts looks like
org.apache.spark.sql.hive.execution.HiveFileFormat#prepareWrite here
OutputWriterFactory.getFileExtension may not be passing the right file
extension incase of stored as
> insert overwrite local directory <path> stored as parquet does not creates
> snappy.parquet data file at local directory path
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-28848
> URL: https://issues.apache.org/jira/browse/SPARK-28848
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.4.3
> Reporter: ABHISHEK KUMAR GUPTA
> Priority: Major
>
> 0: jdbc:hive2://10.18.18.214:23040/func> insert overwrite local directory
> '/opt/trash4/' stored as parquet select * from trash1 a where a.country='PAK';
> +---------+--+
> | Result |
> +---------+--+
> +---------+--+
> No rows selected (1.368 seconds)
> Data file at local directory path:
> vm1:/opt/trash4 # ll
> total 12
> -rw-r--r-- 1 root root 8 Aug 22 14:30 ._SUCCESS.crc
> -rw-r--r-- 1 root root 16 Aug 22 14:30
> .part-00001-2b17ec6a-ef7e-4b45-927e-f93b88ff4f65-c000.crc
> -rw-r--r-- 1 root root 0 Aug 22 14:30 _SUCCESS
> -rw-r--r-- 1 root root 619 Aug 22 14:30
> part-00001-2b17ec6a-ef7e-4b45-927e-f93b88ff4f65-c000
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