【发布时间】:2017-04-27 21:02:59
【问题描述】:
library(sparklyr)
library(dplyr)
library(Lahman)
spark_install(version = "2.0.0")
sc <- spark_connect(master = "local")
batting_tbl <- copy_to(sc, Lahman::Batting, "batting"); batting_tbl
batting_tbl %>% arrange(-index())
# Error: org.apache.spark.sql.AnalysisException: Undefined function: 'INDEX'.
# This function is neither a registered temporary
# function nor a permanent function registered in the database 'default'.; line 3 pos 10
有人知道如何使用 dplyr 通过 Spark (sparklyr) DataFrame 按索引排序吗?
【问题讨论】:
标签: r apache-spark dplyr spark-dataframe sparklyr