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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2019/05/21 03:59:38 UTC
[jira] [Updated] (SPARK-20263) create empty dataframes in sparkR
[ https://issues.apache.org/jira/browse/SPARK-20263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon updated SPARK-20263:
---------------------------------
Labels: bulk-closed (was: )
> create empty dataframes in sparkR
> ---------------------------------
>
> Key: SPARK-20263
> URL: https://issues.apache.org/jira/browse/SPARK-20263
> Project: Spark
> Issue Type: Wish
> Components: SparkR
> Affects Versions: 2.1.0
> Reporter: Ott Toomet
> Priority: Minor
> Labels: bulk-closed
>
> SparkR 2.1 does not support creating empty dataframes, nor conversion of empty R dataframes to spark ones:
> createDataFrame(data.frame(a=integer()))
> gives
> Error in takeRDD(x, 1)[[1]] : subscript out of bounds
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