[
https://issues.apache.org/jira/browse/SPARK-15585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15304267#comment-15304267
]
Shivaram Venkataraman commented on SPARK-15585:
-----------------------------------------------
[~maropu] Can you also add test cases in Python, R in the PR ?
> Don't use null in data source options to indicate default value
> ---------------------------------------------------------------
>
> Key: SPARK-15585
> URL: https://issues.apache.org/jira/browse/SPARK-15585
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Reporter: Reynold Xin
> Priority: Critical
>
> See email:
> http://apache-spark-developers-list.1001551.n3.nabble.com/changed-behavior-for-csv-datasource-and-quoting-in-spark-2-0-0-SNAPSHOT-td17704.html
> We'd need to change DataFrameReader/DataFrameWriter in Python's
> csv/json/parquet/... functions to put the actual default option values as
> function parameters, rather than setting them to None. We can then in
> CSVOptions.getChar (and JSONOptions, etc) to actually return null if the
> value is null, rather than setting it to default value.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
