SparkR (version 2.1.2)

write.text: Save the content of SparkDataFrame in a text file at the specified path.

Description

Save the content of the SparkDataFrame in a text file at the specified path. The SparkDataFrame must have only one column of string type with the name "value". Each row becomes a new line in the output file.

Usage

write.text(x, path, ...)
# S4 method for SparkDataFrame,character
write.text(x, path, mode = "error", ...)

Arguments

x

A SparkDataFrame

path

The directory where the file is saved

...

additional argument(s) passed to the method.

mode

one of 'append', 'overwrite', 'error', 'ignore' save mode (it is 'error' by default)

See Also

Other SparkDataFrame functions: SparkDataFrame-class, agg, arrange, as.data.frame, attach, cache, coalesce, collect, colnames, coltypes, createOrReplaceTempView, crossJoin, dapplyCollect, dapply, describe, dim, distinct, dropDuplicates, dropna, drop, dtypes, except, explain, filter, first, gapplyCollect, gapply, getNumPartitions, group_by, head, histogram, insertInto, intersect, isLocal, join, limit, merge, mutate, ncol, nrow, persist, printSchema, randomSplit, rbind, registerTempTable, rename, repartition, sample, saveAsTable, schema, selectExpr, select, showDF, show, storageLevel, str, subset, take, union, unpersist, withColumn, with, write.df, write.jdbc, write.json, write.orc, write.parquet

Examples

# NOT RUN {
sparkR.session()
path <- "path/to/file.txt"
df <- read.text(path)
write.text(df, "/tmp/sparkr-tmp/")
# }