[jira] [Commented] (SPARK-26762) Arrow optimization for conversion from Spark DataFrame to R DataFrame
[ https://issues.apache.org/jira/browse/SPARK-26762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16765668#comment-16765668 ] Hyukjin Kwon commented on SPARK-26762: -- I happened to make a PR for this one first .. :). dapply needs to wait for gapply PR to be merged. > Arrow optimization for conversion from Spark DataFrame to R DataFrame > - > > Key: SPARK-26762 > URL: https://issues.apache.org/jira/browse/SPARK-26762 > Project: Spark > Issue Type: Sub-task > Components: SparkR, SQL >Affects Versions: 3.0.0 >Reporter: Hyukjin Kwon >Priority: Major > > Like SPARK-25981, {{collect(rdf)}} can be optimized via Arrow. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-26762) Arrow optimization for conversion from Spark DataFrame to R DataFrame
[ https://issues.apache.org/jira/browse/SPARK-26762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16764092#comment-16764092 ] Felix Cheung commented on SPARK-26762: -- does this include head, take etc? > Arrow optimization for conversion from Spark DataFrame to R DataFrame > - > > Key: SPARK-26762 > URL: https://issues.apache.org/jira/browse/SPARK-26762 > Project: Spark > Issue Type: Sub-task > Components: SparkR, SQL >Affects Versions: 3.0.0 >Reporter: Hyukjin Kwon >Priority: Major > > Like SPARK-25981, {{collect(rdf)}} can be optimized via Arrow. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-26762) Arrow optimization for conversion from Spark DataFrame to R DataFrame
[ https://issues.apache.org/jira/browse/SPARK-26762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16764094#comment-16764094 ] Hyukjin Kwon commented on SPARK-26762: -- Basically yes, I target all the APIs that can return R data frame directly from SparkR data frame. > Arrow optimization for conversion from Spark DataFrame to R DataFrame > - > > Key: SPARK-26762 > URL: https://issues.apache.org/jira/browse/SPARK-26762 > Project: Spark > Issue Type: Sub-task > Components: SparkR, SQL >Affects Versions: 3.0.0 >Reporter: Hyukjin Kwon >Priority: Major > > Like SPARK-25981, {{collect(rdf)}} can be optimized via Arrow. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org