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Miao Wang commented on SPARK-16883: ----------------------------------- Right. I am trying to modify it. I will send a PR once I fix it. > SQL decimal type is not properly cast to number when collecting SparkDataFrame > ------------------------------------------------------------------------------ > > Key: SPARK-16883 > URL: https://issues.apache.org/jira/browse/SPARK-16883 > Project: Spark > Issue Type: Bug > Components: SparkR > Affects Versions: 2.0.0 > Reporter: Hossein Falaki > > To reproduce run following code. As you can see "y" is a list of values. > {code} > registerTempTable(createDataFrame(iris), "iris") > str(collect(sql("select cast('1' as double) as x, cast('2' as decimal) as y > from iris limit 5"))) > 'data.frame': 5 obs. of 2 variables: > $ x: num 1 1 1 1 1 > $ y:List of 5 > ..$ : num 2 > ..$ : num 2 > ..$ : num 2 > ..$ : num 2 > ..$ : num 2 > {code} -- 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