[jira] [Commented] (SPARK-32684) Scrip transform hive serde/default-serde mode null value keep same with hive as '\\N'

2020-12-28 Thread Apache Spark (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-32684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17255482#comment-17255482
 ] 

Apache Spark commented on SPARK-32684:
--

User 'AngersZh' has created a pull request for this issue:
https://github.com/apache/spark/pull/30946

> Scrip transform hive serde/default-serde mode null value keep same with hive 
> as '\\N'
> -
>
> Key: SPARK-32684
> URL: https://issues.apache.org/jira/browse/SPARK-32684
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: angerszhu
>Priority: Major
>
> Hive serde default NULL value is '\N'
> {code:java}
> String nullString = tbl.getProperty(
> serdeConstants.SERIALIZATION_NULL_FORMAT, "\\N");
> nullSequence = new Text(nullString);
> {code}



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[jira] [Commented] (SPARK-32684) Scrip transform hive serde/default-serde mode null value keep same with hive as '\\N'

2020-12-28 Thread Apache Spark (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-32684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17255485#comment-17255485
 ] 

Apache Spark commented on SPARK-32684:
--

User 'AngersZh' has created a pull request for this issue:
https://github.com/apache/spark/pull/30946

> Scrip transform hive serde/default-serde mode null value keep same with hive 
> as '\\N'
> -
>
> Key: SPARK-32684
> URL: https://issues.apache.org/jira/browse/SPARK-32684
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: angerszhu
>Priority: Major
>
> Hive serde default NULL value is '\N'
> {code:java}
> String nullString = tbl.getProperty(
> serdeConstants.SERIALIZATION_NULL_FORMAT, "\\N");
> nullSequence = new Text(nullString);
> {code}



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[jira] [Commented] (SPARK-32684) Scrip transform hive serde/default-serde mode null value keep same with hive as '\\N'

2020-12-28 Thread angerszhu (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-32684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17255475#comment-17255475
 ] 

angerszhu commented on SPARK-32684:
---

Make a mistake, it don't need to fix 

> Scrip transform hive serde/default-serde mode null value keep same with hive 
> as '\\N'
> -
>
> Key: SPARK-32684
> URL: https://issues.apache.org/jira/browse/SPARK-32684
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: angerszhu
>Priority: Major
>
> Hive serde default NULL value is '\N'
> {code:java}
> String nullString = tbl.getProperty(
> serdeConstants.SERIALIZATION_NULL_FORMAT, "\\N");
> nullSequence = new Text(nullString);
> {code}



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