[jira] [Commented] (SPARK-40103) Support read/write.csv() in SparkR

["Hyukjin Kwon (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-40103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17580522#comment-17580522 ] 

Hyukjin Kwon commented on SPARK-40103:
--------------------------------------

The main problem is that the signature conflicts with R base API IIRC. We should probably use a different name for this.

> Support read/write.csv() in SparkR
> ----------------------------------
>
>                 Key: SPARK-40103
>                 URL: https://issues.apache.org/jira/browse/SPARK-40103
>             Project: Spark
>          Issue Type: New Feature
>          Components: SparkR
>    Affects Versions: 3.3.0
>            Reporter: deshanxiao
>            Priority: Major
>
> Today, almost languages support the DataFrameReader.csv API, only R is missing. we need to use df.read() to read the csv file. We need a more high-level api for it.
> Java:
> [DataFrameReader.csv()|https://spark.apache.org/docs/latest/api/java/org/apache/spark/sql/DataFrameReader.html]
> Scala:
> [DataFrameReader.csv()|https://spark.apache.org/docs/latest/api/scala/org/apache/spark/sql/DataFrameReader.html#csv(paths:String*):org.apache.spark.sql.DataFrame]
> Python:
> [DataFrameReader.csv()|https://spark.apache.org/docs/latest/api/python/reference/pyspark.sql/api/pyspark.sql.DataFrameReader.csv.html#pyspark.sql.DataFrameReader.csv]



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