[ https://issues.apache.org/jira/browse/SPARK-10903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14964507#comment-14964507 ]
Felix Cheung edited comment on SPARK-10903 at 10/20/15 4:40 AM: ---------------------------------------------------------------- Same with this {code} createDataFrame <- function(x, ...) { UseMethod("createDataFrame") } createDataFrame.jobj <- function(sqlContext, data, schema = NULL, samplingRatio = 1.0) { #createDataFrame(data, schema, samplingRatio) } createDataFrame.default <- function(data, schema = NULL, samplingRatio = 1.0) { {code} Error: {code} > a <- createDataFrame(iris) Error in UseMethod("createDataFrame") : no applicable method for 'createDataFrame' applied to an object of class "data.frame" {code} was (Author: felixcheung): Same with this {code} createDataFrame <- function(x, ...) { UseMethod("createDataFrame") } createDataFrame.jobj <- function(sqlContext, data, schema = NULL, samplingRatio = 1.0) { .Deprecated("createDataFrame(data, schema = NULL, samplingRatio = 1.0)") #createDataFrame(data, schema, samplingRatio) } createDataFrame.default <- function(data, schema = NULL, samplingRatio = 1.0) { {code} Error: {code} > a <- createDataFrame(iris) Error in UseMethod("createDataFrame") : no applicable method for 'createDataFrame' applied to an object of class "data.frame" {code} > Make sqlContext global > ----------------------- > > Key: SPARK-10903 > URL: https://issues.apache.org/jira/browse/SPARK-10903 > Project: Spark > Issue Type: Sub-task > Components: SparkR > Reporter: Narine Kokhlikyan > Priority: Minor > > Make sqlContext global so that we don't have to always specify it. > e.g. createDataFrame(iris) instead of createDataFrame(sqlContext, iris) -- 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