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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/04/25 16:57:03 UTC
[jira] [Assigned] (SPARK-27441) Add read/write tests to Hive serde
tables(include Parquet vectorized reader)
[ https://issues.apache.org/jira/browse/SPARK-27441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-27441:
------------------------------------
Assignee: Apache Spark
> Add read/write tests to Hive serde tables(include Parquet vectorized reader)
> ----------------------------------------------------------------------------
>
> Key: SPARK-27441
> URL: https://issues.apache.org/jira/browse/SPARK-27441
> Project: Spark
> Issue Type: Sub-task
> Components: Tests
> Affects Versions: 3.0.0
> Reporter: Yuming Wang
> Assignee: Apache Spark
> Priority: Major
>
> The versions between Hive, Parquet and ORC after the built-in Hive upgrade to 2.3.4:
> built-in Hive is 1.2.1:
> || ||ORC||Parquet||
> |Spark datasource table|1.5.5|1.10.1|
> |Spark hive table|Hive built-in|1.6.0|
> |Hive 1.2.1|Hive built-in|1.6.0|
> built-in Hive is 2.3.4:
> || ||ORC||Parquet||
> |Spark datasource table|1.5.5|1.10.1|
> |Spark hive table|1.5.5|1.8.1|
> |Hive 2.3.4|1.3.3|1.8.1|
> We should add a test for Hive Serde table.
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